Alpha Protocol rewards commitment. The mechanics aren't perfect (the hacking is frustrating initially), but the storyline is well done and the conversation system treats you like an adult. Well worth playing if you are looking for an alternative to the Mass Effect or Oblivions.

Fantastic game, well worth the time. Patience and observation are justly rewarded.

A different beast from the first game. It lacks a little of the kinetic dynamism of the original, but makes up for that with beat perfect humour and some truly mind expanding puzzles. The Co-op campaign is also excellent, and manages to capture the spirit of TF2 in terms of how dying is no big deal and often an opportunity for laughter rather than tantrums.