>>713107394 (OP)both are the safest games in their respective series. They don't really do anything necessarily wrong but nothing really great either
mw3 is just a more balanced version of MW2
BF3 is middling for the most part but not necessarily any worse than any of the other frostbite games. Its highly overrated and did a lot of things worse than BF2 and BC2 while not really expanding much on what was pre-established. It's BC2 with a slightly worse class balance, worse gunplay, but more combined arms elements but none of it with the depth that later games would have
Its alright