New games with 'steam is still learning about this game' has this, SG don't see them so.

Said that, I recently purchased it and I was impressed by the art style and animations. Took me like 50-60 tries go through the first boss. Even if the game only had 3 bosses, it's worth the price ($1/€0,80 now, I guess). But it has 5, co-op, and different power-ups which change the way you fight. Small action, huge recommendation.

Thank you very much! :-)