Bought Mass Effect recently for the PC, so been playing that (After patching it and Changing various settings, still get the odd error tho') and it's been pretty fun so far. Took Infiltrator as my class, and not had much too hard, 'cept for a couple of missions. The combat's nicely balanced and actually requires more tactics than stand-and-shoot, which I've found to be the quickest way for me to get my ass blasted to the ground, especially against snipers.
Also been playing Advance Wars - Dual Strike through from the start, up to the 11th Mission so far, and have S ranked all missions 'cept for one or two, having Jake at Rank 8 generally helps though, the skills at that rank are pretty useful.