Um...My Chinese is not good so if I'm misunderstanding anything please forgive me...
1.For GBA , PS and N64 , you don't need a strong PC but for SS ( especially SSF ) you will need a powerful PC to play the games in normal speed...
2.For old games , computer 's kind is not neccesary , just remember to install Windows 98 .
3.Network games , nothing special , just buy a new computer . modern computers are all well-equipped , they' re ready for you .
That's all.
