I don't really understand cheating. It's like using cheat codes. Growing up my brother would always want to play games with cheat codes. I never could understand it, why on earth would you want to be invincible? It's no fun.
So ya, I like earning my cheesemints, so I dunno.
Though, I do have quite a few non-dated ones because I only have one ethernet connection in my dorm room, so I have to switch between my laptop and my 360, which means I played games like Bioshock mostly offline (as well as playing through COD4 Veteran at home without an ethernet connection)