I know how you feel, Im a righty but play as a lefty. I can map all some of the keypad but not all. I use 8,5,7,9, for movement / for reload, 2 for use a nd 1 for crouch ........ you get it. I can map almost all but 5 and / so I cant go backward or reload. It just makes no sense. Map some but not all. This Im sure is an easy fix by bethesda or id or whomever it is. Not to mention the graphic problems. At least if the buttons would map I could play the game with glitches.