Shoot stuff. Loot stuff. ♥♥♥♥ ♥♥♥♥♥♥♥. Get money.
Fun solo, more fun with friends.
So many fabulous accessories.
Sound track is delicious.
Difficulty levels are nicely balanced.
Don't rage quit. Don't be a ♥♥♥♥♥. It's worth it, I promise.