None better!
Graphics are outstanding (dowloading the demo proves that to you) great sound, especially when hooked up to your home theater with surround sound.
The gameplay mechanics are outstanding and plotting ways to remove your foes not using your conventional weapons is one of the best parts of the game. Upgrading both your psi-abilities and your weapons is addictive and the Xbox achievements are appopriately weighted to keep you playing to get more and more of them.
I certainly hope that 2K is smart enough to understand that this game could make a great franchise...while this game has great replay value, a sequel would be outstanding!