What iPhone 4 case is better?

What case is better for a iPhone 4? Otter box defender or a life proof case? Life proof protects from dust, water, shock and bounce, otter box defends it from drops and scratches any opinions I need help to choise

You should get a life proof one. It protects your phone if you drop it in the water, and small drops. I wouldn't get an otter box because, lets face it. You're probably not going to throw your phone across the room, which is what it protects.