You just travel through a Mansion that is haunted. Very smooth ride, not (IMO) one bit scary. It is a TOP fav ride for many going to WDW! The lines can be long at times. The CM's at the Mansion are wonderful as keepers of the haunted mansion. Just OBSERVE their entire demeanor! There is a lobby you go into where they open the doors to the Mansion and ask everyone to come in....as people are entering they then ask us to "PLEASE STEP INTO THE DEAD CENTER OF THE ROOM"......get it "dead" center....
It is GREATTTT!!!
AT the very end, a GHOST will get into your seat with you....ssshhhh!!! I am not telling you how...it is fun...
Also, there are HIDDEN MICKEYS all throughout the Mansion...ssshhh!!!! You will need to look for them!!!