The PP was a little rough on Branson, but there is a lot of truth in what she is saying.
I happen to love Silver Dollar City. I think it is very well themed. Not quite Disney (but who is), but a million times better than Six Flags, or other amusement parks. My kids had a great time there, and have been begging to go back.
If you research tickets, it is not a bad value. I believe you can get 2 day tickets for about $50. Check
AAA. Season passes are only about $20 more. If you go and think you'll come back for a few more days, you can trade in your ticket toward the cost of a season pass.
The strip (highway 76) is insane, very crowded and hugely expensive. I would reseach the attractions and maybe pick one. Otherwise you would spend a fortune and could easily go to Disney for as much. It is the proverbial tourist trap.
Remember that Branson is on a lake. Look into renting a boat or jet ski.
Low cost things we have done in Branson is visit to fish hatchery. (My kids loved this); went to lunch at Big Cedar Lodge (theming at this resort equals any Disney resort--absolutely charming). Branson Landing was nice--just a shopping area but well done. Branson Landing also has a
Disney Store and Bass Pro Shop. It is near downtown Branson which also had some great shops. There was a really fun 5 and 10. The Disney Store outlet is in the Tangier's Outlet Mall, which was a pretty good outlet mall. There is another outlet mall in Branson, but I didn't really care for it. When I was a child I went to the School of the Ozarks which I remember as being interesting. It is a working farm where area college kids learned hands on. There is a museum there.
Hope you have a great trip!