I just bought this game for $20 at Walmart a couple of days ago! (but i'm gonna finish Uncharted 1 & 2 before I play it)
But watching my cousin play and die 10 times during the first mission where you are a half life (or whatever they are called) and have to restart the whole thing again scared me! The game looks effing hard!
I know when I play it I will start on the lowest possible difficulty available