Very solid work. I played the previous version, and they are both very fun. The problem I see here is lack of instructions for the newbies. You have to keep in mind that not every player is familiar with your style. I've read other reviews and they mainly complain about balance.
I partially agree with them. I enjoy strategy and quick decision making. I mean, a aplit-second choice between pressing ctrl here can make all the difference. However, I didn't like the fact that the consequences are heavily based on luck. I mean, if you leave a cloud defenseless and you are lucky enough, the orange will attack green/pink, not you. Of course, that's a personal preference, I don't usually like games based on luck, but this may be a good point for you to work on.
But overall this is a very good game, congratulations!