Hi everyone. Just bought my first Mac (entry level Macbook Pro 13" Sandy Bridge i5) 2 months ago and love it. My gf bought her first Mac 4 months ago (Macbook Air 13" base model) and we're both wondering how Rollercoaster Tycoon 3: Platinum Edition will run on our computers. I've always been a console gamer, so pardon my ignorance on the subject of computer gaming. I know neither of our Macs are gaming powerhouses, but considering the age of the game, though it might run well on newer machines. Here are the specs: Mine: 13-inch: 2.3 GHz * 2.3GHz dual-core Intel Core i5 * 4GB 1333MHz * 320GB 5400-rpm1 * Intel HD Graphics 3000 Hers: 13-inch : 128GB * 1.86GHz Intel Core 2 Duo processor * 2GB memory * 128GB flash storage1 * NVIDIA GeForce 320M graphics Thanks for helping a noob computer gamer out.