I’m guessing if you’re complaining about the size, you’re either on a slow connection or have little space. If it’s the first, it’s definitely not worth DLing. At least not until they add more beta servers. It’s been a lot more popular than they expected it would be, and as such, it’s EXTREMELY laggy at most times. But judging from what I saw in closed beta, once things even out, it’ll be a good game. You just might get a bad first impression of it if you were to go and try it out at this moment.