I am a recent XBOX convert, and wondered if anyone had problems with the controller interface, paticularly when playing first-person games such as Halo2. Targetting enemies is near impossible for me - and deviation from the controller default settings just makes the situation worse.

I just cannot seem to get the same type of sensitivity with the standard XBOX controller that I used to get in the good old days of playing Quake Arena on my PC, using keyboard and mouse.

Could it be I just need to buy another type of XBOX controller, and if so can anyone make any recommendations?