Bought gears of war 2...thinking of exchanging it for uncharted 2 should i?

[kunaixhaku]

wtf...this ain't no troll thread chill....i nvr opened gears 2 so i returned it and bought it again...for a cheaper price now i got enuff to get uncharted 2 as well....but i'll wait on that...and decide between modern warfare 2 or uncharted 2 after exams...