Actually MW2 does take significantly less skill to play, look at all the ridiculous kill streaks that will rack up a dozen kills while you hide in a corner.
Look at the seriously lag friendly hitboxes. You don't even have to aim to get a kill. I've seen countless game winning killcams where the bullets were miles off target, but still registered as a hit.
Never mind the killcams, as we all know they aren't always accurate, but I've also had many kills by shooting the empty space someone has just vacated. I've been killed in alocation I've not ben in for 10 seconds because someone has shot at me after I've left the area... Instead of them simply missing me, I die and warp backwards to land on a part of the map I'd already left...
5 different types of explosive launcher? Please...
I think the term IW used pre-release was "noob-friendly"?
Besides; Marathon (1994/5?) was a MAC game, and hence not realy a game at all. More of a headache...
Now if you had said Battlezone (1983), I might have been impressed. That's old school
