I only had number 3 as a child and I got this to relive the memories. It's quick and easy to install and works great. But for some reason they removed the original soundtrack to the levels which was one of the best parts to the game. I don't quite understand why, since the replacement soundtrack is mostly just nature sounds... They could have even just added the sounds to the original tracks, or remade the same songs if they were gonna add so much new material into the audio, like their voices. I'm so sad at this bit of missing childhood :( I really hope they change it. Also, I would love to see it make it to Mac platform.