"The Wii's retro games download service will play host to 16 games total in Japan, roughly double what the U.S. can expect to get. Also, Nintendo says that after a long wait, this is the month when games from the MSX computer will debut on the Wii. After all the delays, I trust them about as far as I can throw Reggie Fils-Aime, but that's what they're saying."
Famicom (500 points) - Bubble Bobble (Taito)
Super Famicom (800 points) - Axelay (Konami) - Ganbare Goemon 2 (Konami) - Front Mission: Gun Hazard (Square Enix)
Nintendo 64 (1000 points) - nothing
Master System (500 points) - Alex Kidd in Miracle World (Sega)
Mega Drive (600 points) - Gynoug (aka Wings of Wor, Nihon Computer System) - Super Fantasy Zone (Sunsoft)
PC Engine (600 points) - Fire Pro Wrestling 2nd Bout (Spike) - Break In (Naxat Soft) - Martial Champion (Konami)
PC Engine CD-ROM (800 points) - Star Parodier (Hudson)
The gameshark thing will work, only thing is he needs a way to be able to swap the discs out in that once you open up the PS2 it will be reset I believe. I know its not to hard to set up the swap on the slimmer PS2s.