The beta really convinced me that this game is going to be a blast, it is polished to near-perfection. The only, and I do mean only gripe I had with it is the difficulty. The section available to you in the beta is only playable on the lowest (or at least one of the lowest) difficulty settings that will be available, and I don't think I saw anyone die online or off among my friends even once. The game is fun as it is, but it will be much more fun when we actually have to think about how to approach each type of enemy.