does anyone of you play video games on your PC?

I know emulators and i don't like them :) ! I think it isnt legal !

I have been into emulators probably more than five, six years ago. At that time I left my gaming console at my hometown, so I can't play it at college. I have a computer, so I need to find a way to play console games using my computer. Now, I don't play using emulator anymore, probably because I have finished all the games I want to play before. But once in a while sometimes I would play using emulator just for nostalgic purposes. I don't know emulator matter is legal or not, I did heard that it is illegal at some point, but I think it is one way to play old games which might not easy to find anywhere now.

I like them and I find them on yahoo a lot if I like them I buy then

i play games in pc but never known about emulators