I have stayed here and I agree with the previous posters. The area in Kissimmee is slightly seedy, but not scary, and there's security anyway. The uncool location is why the prices are so good--the condos themselves are of a good quality. There's a big Wal-Mart very close by which has some of the cheapest food prices in town, so that's a major plus. There are lovely trees on the grounds here, too, which adds a lot. Just be careful not to book at the Inn on US 192. It's run by the same people, but unlike this place, which is a condo resort, the Inn's a motel. One bummer: The last time I stayed, about a year ago, the rooms had no Internet access; you had to bring your computer to the activities center (which was very good) in order to get online. But that was free.
I have recommended this place to many people. The value is very strong.