Can you play video games on the computer

Ok. First off to you mean like classic Nintendo games like "Mario" and so on if you do sometimes you can actually buy the "CD ROM" for the games like i think sonic has one but if you're looking for like basically the whole Nintento on there you can download a thing called an "emulator" I've got one on my iPod touch called genisis it's a whole Nintendo console it's got over 200 games. But they are quite dangerous because they could be hiding a virus.