I have cordless rumblepad 2 and I want to play with it in tomb raider. But the problem is that although I can perform actions like jumping and play with it the tutorial shows the keyboard and mouse buttons and I also can't change the buttons arranged for the controller. There is also the problem that I can't look around with the controller.

So my questions are

1.Why doen't the game recognise the gamepad as the way I want to play and only show its buttons

2.How can I solve this problem?