I have played this game for about 40 hours over the last week. I opened all 8 parks and had a lot of fun playing it. It does get a little bit boring though. After you finish building your first park, you do the same thing all over again for the following parks and the rides only change slightly. Getting on most of the rides is okay and gets old fast. Getting on the rollercoasters and flume rides and tweaking them is fun though. The game is a lot of fun, and I am glad that I bought it, but you might want to rent it before you buy it.