well I kinda like COD4 on vet. I'm not the best player either but it's alot more interesting to know that that the bots can kill you just as easy as you can kill them. so it's much more heart pounding to know that if you get into a stick situation, you probably wont get out.
I'll tell you what tho, the mission "HEAT" in COD4 is EXTREMELY hard on vet. when I was playing the full mission challenge, I nearly gave up. I finally made it to the chopper with only 1 life left. LOL
PS sry for my typ o's on my lest reply.LOL, I was half asleep