Great
I see you are getting alot of negative reviews because no one seems to play past level 1. I don't think anyone wants to put in the time to do it, the other levels are great and alot better though.
Since people only play level 1, where the AI is bad (It's cpu is supposed to be dumb earlyon guys) they think the whole game is like this because they can't simply select the other levels to check it out, without first completing them in succession.
I'd say if you want more people to play your game, allow them to select levels, not all of them, but the first bunch. Then when they complete those, it would unlock the next one, and so on. Then they would have a few levels to play to test the game, and SEE ALL THE HARD WORK you've put into it. And if they like it and want to continue, they will have to beat them all.
I know this may not what you want to do, and want people to work for what they play, but I tell you everyone on here IS that lazy.