Recently just found out about NeoDS. I must say, the NeoGeo emulator have breathed a new life into my Nintendo DS. I can finally play my favourite NeoGeo fighting games on the road. What will complete my portable fighting game needs is CPS, Marvel vs. Capcom anyone? But speaking in terms of hardware, is this even feasible down the line? I've never thought that NeoGeo was even possible. PlayStation wasn't even able to handle X-men vs. Street Fighter. Well, there's always PSP and GP2x.