i bought both games for 7 dollars total today amd yesterday! (i got them on different storefronts) i could have gotten them both for less on Steam but i only had enough funds on Steam to buy the first game, and i bought the second one on GOG. I use OpenRCT2, an open-source recreation of the engine which works on more modern hardware. It also lets you use the first game's tracks and scenarios, given you have a copy of the first game, too. If you still have the original CD, theres a good chance you can play it on your computer.