Lara Croft Tomb Raider: Legend/Walkthrough

Moves
Source - YouTube.com Video by Raven
 * Flip in the air while jumping: Forward + Jump + Jump - Whilst running forward, press Jump twice. You need to press the Jump button twice before Lara takes off. If you press it for a second time whilst in midair, it will not work.
 * Combo flipping: Forward + Tapping Jump - Whilst running forward, start tapping the Jump button. Lara will make a flip in the air (like above), she will roll three times forwards and then diagonally with her legs tensed.
 * Low somersault: Forward + Crouch - Whilst running forward, press Crouch and Lara will perform a low somersault.
 * Handspring: Forward + Crouch + Crouch - Whilst running forward, press Crouch. When Lara dives forwards and when her hands are ready to reach the ground, press Crouch again.
 * Combo low somersault and handspring: Forward + Tapping Crouch - Whilst running forward, start tapping the Crouch button. Lara will perform a low somersault, three handsprings and then (like in Combo flipping) she will roll diagonally with her legs tensed.
 * Low somersault and flip in the air: Forward + Crouch + Jump - Whilst running forward, press Crouch and then Jump.
 * Flip in the air and handspring: Forward + Jump + Jump + Crouch - Whilst running forwards, press Jump twice to flip. Whilst Lara makes the flip in the air, press Crouch.
 * Flip in the air and jump backwards: Forward + Jump + Jump + Down + Jump - Whilst running forwards, press Jump twice to flip. As soon as Lara takes off, press Down and Jump. (If you keep tapping Jump, Lara will continue with the Combo flips.)
 * Flip in the air and handspring backwards: Forward + Jump + Jump + Down + Crouch - Whilst running forwards, press Jump twice to flip. As soon as Lara takes off, press Down and Crouch. (If you keep tapping Crouch, Lara will continue with the Combo handsprings.)
 * Consecutive handsprings: Forward + Tapping Crouch and Jump - Whilst running forward, start tapping Crouch and Jump together. Lara will start doing consecutive handsprings until an obstacle stops her.
 * Swan dive: Forward + Jump + Crouch - Whilst running forward, press Jump and immediately press Crouch. Lara will perform a swan dive, ending with a somersault.
 * Swan dive and handspring (and combo handspring): Forward + Jump + Crouch + Crouch - Whilst running forward, press Jump and immediately Crouch to perform the swan dive. When Lara hits the ground, press Crouch to perform a handspring. Keep tapping Crouch after the swan dive to perform a Combo handspring.
 * Swan dive and flip (and a combo flip): Forward + Jump + Crouch + Jump - Whilst running forward, press Jump and immediately Crouch to perform the swan dive. When Lara hits the ground, press Jump to perform a flip. Keep tapping Jump after the swan dive to perform a Combo flip.
 * Handspring and cartwheel (and combo backwards handspring): Forward + Crouch + Crouch + Down + Crouch - Whilst running forward, press Crouch and Crouch again to perform a handspring. Immediately press Down and Crouch. Lara will perform a cartwheel to turn around. If you keep tapping Crouch after the cartwheel, Lara will make three handsprings and will roll diagonally with her legs tensed, backwards.
 * Handspring and cartwheel (and combo backwards flips): Forward + Crouch + Crouch + Down + Jump - Whilst running forward, press Crouch and Crouch again to perform a handspring. Immediately press Down and Jump. Lara will turn around in midair. If you keep tapping Jump after the turnaround, Lara will make three flips and will roll diagonally with her legs tensed, backwards.
 * Handstand: Jump - Whilst hanging from a ledge, hold Jump.
 * Tkatchev: Interact + Down - Whilst swinging on a pole, hold the Interactive button and press Down (assuming that the camera is behind Lara whilst swinging).
 * Backward handspring: Down + Jump - Whilst Lara is holding a gun, press Down and Jump.
 * Kick an enemy: Interact - Whilst Lara is holding a gun and enemy is next to her, press the Interact button.
 * Kick an enemy to the ground: Jump + Interact - Whilst Lara is holding a gun and enemy is close, jump towards him and press the Interact button.
 * Slide-tackle: Crouch - Whilst Lara is holding a gun and you are next to an enemy, press Crouch. You can also do that whilst running towards an enemy.
 * Aerial Assault: Jump + Jump - Run and jump towards (on) an enemy. Press Jump again. If you are not holding a gun, Lara will draw her weapons automatically as you jump towards him.
 * Low Aerial Assault: Jump - Whilst holding your gun and Lara is next to an enemy, press Jump. The Aerial Assault will be performed lower. (Note: You must hold your gun for this to work.)