Well I dont know much about any Keyboard/Mouse mods for Xbox FPSs but practice makes perfect Just keep playing and you'll eventually get used to it

Google it around and maybe you'll find some answers but seriously bro, practice and practice and eventually you will enjoy and start to become familiar with Console FPS. We all found it hard at first

Hey come on yo, I aint a pro gamer

What only pros? Go to video.google.com and look at the Halo montages there. Nubs also got montages la....

Aih....montage is mostly based on the events or circumstances that operate for or against an individual....in other words....Luck