Resistance 3 - The tricks to unlock in the campaign

In Resistance 3, by accessing the Extras menu, it is possible to purchase tricks to be used in the game's Campaign. The points required for the purchase must be earned during the campaign. Here are the tricks that can be activated and how many points are required to unlock them:
All weapons: 300 points
Bloody Hell! (enemies explode): 10 points.
Secondary enemy fire: 45 points
Super Weapon of Enemies: 45 points
Regenerate life: 120 points
Immersive (Life and ammo information does not appear on the screen): 45 points
Unlimited ammo: 400 points
Reflex mode: 30 points