Rainbow Six Vegas 2 for the PC is the weakest of all the versions due to its poor optimization, broken textures, and questionable AI. However, it still features all the same action and content as its console counterparts, and it's a decent tactical shooter in its own right. Though its flaws and foibles prevent it from being something you'd want to pay the full price for, you could take riskier gambles than putting a couple chips down on Rainbow Six Vegas 2. 7/10