I picked the game up yesterday and, while it does take some getting used to after a couple months of MW2, it's pretty awesome. It's a completely different experience.
It's NOTHING like MW2 though. In MW2, if you are on a crappy team, but have that one player who can dominate, you still stand a pretty good chance to win the match. This is absolutely not the case in MAG. The least organized team will lose 100% of the time. If you'd like a more adult game than MW2 that takes some communication and teamwork to win, pick up MAG for sure.
And to answer everyone's question, there is absolutely NO LAG.
It's NOTHING like MW2 though. In MW2, if you are on a crappy team, but have that one player who can dominate, you still stand a pretty good chance to win the match. This is absolutely not the case in MAG. The least organized team will lose 100% of the time. If you'd like a more adult game than MW2 that takes some communication and teamwork to win, pick up MAG for sure.
And to answer everyone's question, there is absolutely NO LAG.