Nothing wrong with the idea, but Disney didn't get where they are by making features about the "Fab Five." Only a small number of their theatrical features have any of those characters in them, and they don't "carry" any of those in which they did appear.
Really, folks, too much is being made of this. The fact that they don't currently have any "princess-type" fairy tale movies in development doesn't mean they plan not to ever make any again. When the right idea comes along, they'll make it.
Disney's first animated feature was, of course, Snow White and the Seven Dwarfs in 1937. They made 10 more animated features before they released another similar film -- Cinderella, in 1950 -- 13 years later.
Of the 50 animated features the company has released over the course of 74 years, only nine are fairy-tale princess stories -- and that's counting Pocahontas and Aladdin (the latter of which features a princess in a supporting role).
Scott
To be honest, I don't think that Disney would have made Snow White if it weren't for the success with Mickey. I believe Walt Disney himself said that it all started with the Mouse. Mickey has appeared in several cartoons:
920sPlane Crazy (1928) - First Mickey cartoon produced.
Steamboat Willie (1928)
The Gallopin' Gaucho (1928)
The Barn Dance (1928)
The Opry House (1929) - First cartoon where Mickey wears gloves.
When the Cat's Away (1929)
The Plow Boy (1929) - First appearance of Horace Horsecollar.
The Barnyard Battle (1929)
The Karnival Kid (1929) - First words spoken by Mickey ("Hot dogs!").
Mickey's Follies (1929)
Mickey's Choo-Choo (1929)
The Jazz Fool (1929)
Jungle Rhythm (1929)
Haunted House (1929)
[edit] 1930sFiddling Around (1930)
The Barnyard Concert (1930)
The Cactus Kid (1930)
Wild Waves (1930)
The Fire Fighters (1930)
The Shindig (1930)
The Chain Gang (1930) - First appearance of Pluto.
The Gorilla Mystery (1930)
The Picnic (1930)
Pioneer Days (1930)
Minnie's Yoo Hoo (1930)
The Birthday Party (1931)
Traffic Troubles (1931)
The Castaway (1931)
The Moose Hunt (1931)
The Delivery Boy (1931)
Mickey Steps Out (1931)
Blue Rhythm (1931)
Fishin' Around (1931)
The Barnyard Broadcast (1931)
The Beach Party (1931)
Mickey Cuts Up (1931)
Mickey's Orphans (1931)
The Duck Hunt (1932)
The Grocery Boy (1932)
The Mad Dog (1932)
Barnyard Olympics (1932)
Mickey's Revue (1932) - First appearance of Goofy.
Musical Farmer (1932)
Mickey in Arabia (1932)
Mickey's Nightmare (1932)
Trader Mickey (1932)
The Whoopee Party (1932)
Touchdown Mickey (1932)
The Wayward Canary (1932)
The Klondike Kid (1932)
Parade of the Award Nominees (1932) - Even though it isn't an official Mickey cartoon, it is Mickey's first color appearance.
Mickey's Good Deed (1932)
Building a Building (1933)
The Mad Doctor (1933)
Mickey's Pal Pluto (1933)
Mickey's Mellerdrammer (1933)
Ye Olden Days (1933)
The Mail Pilot (1933)
Mickey's Mechanical Man (1933)
Mickey's Gala Premier (1933)
Puppy Love (1933)
The Pet Store (1933)
The Steeple Chase (1933)
Giantland (1933)
Shanghaied (1934)
Camping Out (1934)
Playful Pluto (1934)
Gulliver Mickey (1934)
Hollywood Party (1934, cameo)
Mickey's Steamroller (1934)
Orphan's Benefit (1934) - First time Donald Duck in "The Wise Little Hen" appears in a Mickey cartoon.
Mickey Plays Papa (1934)
The Dognapper (1934)
Two-Gun Mickey (1934)
Mickey's Man Friday (1935)
The Band Concert (1935) - First Mickey cartoon in color.
Mickey's Service Station (1935) - First Mickey/Donald/Goofy trio cartoon.
Mickey's Kangaroo (1935) - Last Mickey cartoon in black and white.
Mickey's Garden (1935)
Mickey's Fire Brigade (1935)
Pluto's Judgement Day (1935)
On Ice (1935)
Mickey's Polo Team (1936)
Orphans' Picnic (1936)
Mickey's Grand Opera (1936)
Thru the Mirror (1936)
Mickey's Rival (1936)
Moving Day (1936)
Alpine Climbers (1936)
Mickey's Circus (1936)
Mickey's Elephant (1936)
The Worm Turns (1937)
Magician Mickey (1937)
Moose Hunters (1937)
Mickey's Amateurs (1937)
Hawaiian Holiday (1937)
Clock Cleaners (1937)
Lonesome Ghosts (1937)
Boat Builders (1938)
Mickey's Trailer (1938)
The Whalers (1938)
Mickey's Parrot (1938)
Brave Little Tailor (1938)
The Fox Hunt (1938, cameo)
Society Dog Show (1939) - Last appearance of Mickey with his black-button eyes.
The Pointer (1939) - First appearance of Mickey in his current design.
Mickey's Surprise Party (1939) - A commercial short made for the National Biscuit Company and shown at the 1939 New York World's Fair.
The Standard Parade (1939) - A commercial short made for the Standard Oil Company.
[edit] 1940sThe Sorcerer's Apprentice (1940, segment of Fantasia)
Tugboat Mickey (1940)
Pluto's Dream House (1940)
Mr. Mouse Takes a Trip (1940)
The Little Whirlwind (1941)
The Nifty Nineties (1941)
Orphan's Benefit (1941) - Same as the 1934 version, but with updated character models and in color.
A Gentleman's Gentleman (1941) - In a Pluto cartoon.
Canine Caddy (1941)
Lend a Paw (1941)
Mickey's Birthday Party (1942)
Symphony Hour (1942) - Last Mickey cartoon until 1947.
All Together (1942) - Made for the National Film Board of Canada in an effort to promote the sale of Canadian War Bonds.
Out of the Frying Pan Into the Firing Line (1942, cameo) A picture of Mickey as a soldier is hung up on a wall in Minnie's house.
Pluto and the Armadillo (1943) - In a Pluto cartoon; last appearance of Mickey in his traditional red shorts until 1995.
The Three Caballeros (1945, cameo) - Mickey went to the beach on the pail at North Pole.
Squatter's Rights (1946) - In a Pluto cartoon.
Mickey and the Beanstalk (1947, segment of Fun and Fancy Free)
Mickey's Delayed Date (1947) - First Mickey cartoon since 1942.
Mickey Down Under (1948)
Pluto's Purchase (1948) - In a Pluto cartoon.
Mickey and the Seal (1948)
Pueblo Pluto (1949) - In a Pluto cartoon.
[edit] 1950sCrazy Over Daisy (1950, cameo)
Plutopia (1951) - In a Pluto cartoon.
R'Coon Dawg (1951)
Pluto's Party (1952) - In a Pluto cartoon; Eyebrows are added on Mickey.
How to Be a Detective (1952, cameo) - Mickey's face is on the cover of the comic book Goofy is reading.
Pluto's Christmas Tree (1952)
The Simple Things (1953) - Last regular Mickey cartoon.
[edit] 1960sJiminy Cricket (1962)
The Mickey Mouse Anniversary Show (1968)
[edit] 1970sThe Rescuers (1977, cameo)
The Mickey Mouse Jubilee Show (1978)
The Mickey Mouse Club (1979)
[edit] 1980sMickey's Christmas Carol (1983) - First screen appearance of Mickey since 1953; Mickey's eyebrows are removed.
Star Tours (1987, cameo)
Who Framed Roger Rabbit (1988, cameo)
Mickey's 60th Birthday (1988) - A version of Walt Disney's Jiminy Cricket
Here's to You, Mickey Mouse (1988) - A Mickey Mouse special
[edit] 1990sThe Prince and the Pauper (1990)
Jim Henson's Muppet*Vision 3D (1991,cameo)
Bonkers (1993) - Mickey is featured as an unseen character in the episode "You Oughta Be in Toons"
A Goofy Movie (1995, cameo)
Runaway Brain (1995)
Mickey's Once Upon a Christmas (1999)
[edit] 2000sFantasia 2000 (2000) - Reuse of earlier Fantasia appearance
Mickey Mouse Works (19992000) - A compilation show with new made-for-TV animated shorts featuring Mickey and friends.
Disney's House of Mouse (20012004) A show showing short animated cartoons of Disney's favorite characters
Mickey's Magical Christmas: Snowed in at the House of Mouse (2001) - House of Mouse video release.
Mickey's House of Villains (2002) - House of Mouse video release.
Mickey's PhilharMagic (2003) - Walt Disney World attraction.
The Lion King 1½ (2004, cameo)
Mickey, Donald, Goofy: The Three Musketeers (2004)
Mickey's Twice Upon a Christmas (2004) - First Mickey film done in CG animation.
Mickey Mouse Clubhouse (2006Present) - A television series made for preschoolers done in CG animation.
And Mickey still shows up in a lot of recent things.