One quick issue I am seeing with the game that I don't like is, chat is blocked way too much after a match. You can never see the chat window unless you hit 'enter' and it's impossible to chat post game. I want to be able to talk to people and, considering how short matches already are, you need to leave the chat window open at all times.
Also, not being able to look at upgrades during the match into also sucks. You have little to no time to think about what you want at the start of a match before it begins. After seeing the intro enough times, I don't need to be locked into it EVERYTIME. Please fix some of these issues.
(...also.... it's not Christmas anymore. You know what I mean)