Quantum of Solace

This game isn't particularly hard to platinum, and is a fairly straightforward first-person shooter. You may have trouble with the online, however, as the serves are mostly dead, and it is quite hard to find boosters for the PS3 version of the game. It should only take a couple of sessions to get the miscellaneous online trophies, whereas with the rest you can simply play against randoms for credits when not boosting.