I’d like to add in my thanks as well. Originally I had a few dozen nes games but I’ve since expanded into hundreds of games for multiple systems and I’ve learned quite a bit of Linux along the way. Currently I’m working on configuring a collection of games for ms-dos and had an amazing time playing TIE Fighter last night. What a game, and what a time we live in!
Also, this thing is an absolute hit at parties. I have it set up in a back room next to my kitchen and half the guests end up in there playing Mario, Frogger or Street Fighter at some point. I get lots of questions about it and love talking about the Raspberry Pi project and Linux.