I've learnt not to expect too much from the recent crop of ID games. I think Quake III Arena was the last game I really enjoyed from them. Return to Castle Wolfenstein was OK and Doom 3 was thoroughly disappointing in a year when Far Cry and Half-Life 2 were released.
Rage on the other hand was relatively enjoyable. Nothing spectacular, but an enjoyable game. Dragon Age 2 and FFXIII were bigger disappointments.