Considering what you said, i'd buy 4 if I was you. You said you played 5. Which I hate, but if you like it, 4 is a much MUCH better version of 5. If you can run it, I'd buy RE:2 Remake; but you said your computer was bad. 7 is fun if you like FPS. Athough same as with the ReMake, if you cna't...