My biggest problem with the game is that the beans are too fast and do too much damage. Either make them slower or easier to kill. Still, I play it every day.
The Adventure mode seems completely contrary to the point of the game. It feels like you're penalized for doing the combos not rewarded for them like you are in enhanced mode. 3/5
It needs an indicator as to what direction your guns will fire when you fire. Pacing is a little slow, and doing pirate raids seem to be the only way to sink a ship. 3/5
The instructions don't make a lot of sense about how to upgrade your critters, and that their attack strength multiplies when you do that. But once you figure that out it's pretty addictive for a card game.
I like the idea but there's too much that isn't explained. How do I kill the bad guys that climb up my tail, why would I want to lightning bomb the things I'm trying to catch, how do I tell if I have the tail of blades power up.