@Mixt (or anyone else who can help) I haven't played RollerCoaster Tycoon in general since my days on my old, now dead, computer. Anyway, RollerCoaster Tycoon plays fine, and I'm sure RollerCoaster Tycoon 2 will as well; however, because RollerCoaster Tycoon 3 is much more about the graphics compared to the first two games, issues can arise. I just installed it yesterday and am having lag issues, something I didn't have on my old, crappy computer. It's particularly when I have two—yes, two!—or more rides of any type close together. What's strange, though, is that when I record, which makes the lag even worse, when watching the recording, there are no lag issues whatsoever. So I don't know what that means? What is the issue? If the recording is fine, it can't be the computer? Here are videos I took showing no lag: Spoiler: My Videos Here are trailers of the game showing how detailed it is with its graphics: Spoiler: RCT3 Trailers https://www.youtube.com/watch?v=QamLPF2xzFY Here's an actual gameplay video: https://www.youtube.com/watch?v=KR9F903oVoA Compared to the first two games: https://www.youtube.com/watch?v=d34SQz95OwM https://www.youtube.com/watch?v=4Rdd0d6AW8I So you can see why issues would arise with the third game if you were on a terrible PC, but I don't have a terrible PC.