Rainbow six vegas 2 or cod4 or bad company?

Question

which one is best for xbox live

Answer 1

call of duty 4

Answer 2

call of duty 4 hands down

Answer 3

Call of Duty 4 without a doubt.

Answer 4

Call of Duty has brought me over half a month of fun (play time) with no regrets, and It's still fun... so Call of Duty!

Answer 5

if your looking for a game with challenge get vegas two its a great game the next game i would get i bad company and after those two games cod4

1)rainbow six vegas 2

2)bf bad company

3)cod4