I keep coming back to this gem every few years to replay it, mostly due to some fantastic combat/time manipulation features. At full price it might not please all, but if you pick it up on a sale it should be worth getting.

The graphics are (after 12 years) a bit dated, but that's not what makes this title a gem worth playing. It's the abilities and combat that really make it enjoyable. The story isn't half bad either, and the voiceovers are more than passable. Recommended from me if you like unique shooters and combat. Pick up on a sale if you're still on the fence.