We had a blast playing this, both of us at SAWD Games were compelled to get on the leaderboard. The sounds are great, though if there was any background music it didn't come through very strongly.
Smashing down the ships is very satisfying, but the explosive barrels get a little frustrating toward the end of a run, it would be nice if there was some way to destroy them without losing a tentacle, other than waiting.
Overall, excellent game, we had fun.