Well I personally would love to see a new skin or two (don't get me wrong I like the current one - much better than the ugly cream of MameOx), also to have Sonic and other 'classic' console games would be cool (especially if you could use the great sort facility to bunch them together). Any other arcade games that work are always appreciated, but I'm no arcade expert so have no favourites that are missing... To 9tendo, I just have Platinum and FBA-XXX Pro (with doubles/non-working roms removed) on my system, and to tell you the truth to my eye there's no difference between the gameplay on them, but Platinum has much better (Mame v FBA) support for games other than CPS/Neo...unless there's a game you're gagging for that's not in Platinum (speak to Britney if so) why keep the others on - they're a pain (IMO).