Game's had pretty consistent updates. I enjoy it, and I die inside when I have to wait a year for the next big title update.
But ultimately that's a pretty regular schedule for a small indie studio, I mean hell, some EA games are lucky to get 1 update a year, patch or content either or.

Ultimately, the game's $20 and has enough content I'd say to justify it, I want more, definitely, but I'll play other games until the next title update or I just can't stand to abstain anymore.