Dude.. just like the other guy said, the standard isn't high, and personally, the quality of the Christmas event is some of the best I've seen come from a FREE game. I only wish I could have talent for creating games/art to help you out. It really deserves it.. Straight up passion project and it shows.
Also would it be rude of me to ask if you have a solid release date for the beta?? I would love to support.