Based on the beta test feedback, we decided to put a small tutorial into the game as it seemed people didn't quite know how the play it otherwise. Well, we came up with a quite simple and boring tutorial, but it helps to understand some aspects of the game.
Here's a brief walkthrough for the tutorial. Sorry about the super-crap quality.
Yeah, I have no idea how this video turned up such low quality. Somebody ought to write an article on how to record high quality and smooth game videos, at least I would find it useful.
Anyway thanks for the comments. I hope to release the game in one week. Let's see..