My impressions:
- It's fun although a little slow at the start
- I don't understand where power ups come from although I suspect it's from the blue blocks
- About a minute in I got so powerful I couldn't even see the obstacles, trivializing the game, and at the big fast bullets seemed to ignore a few blocks
- I'm used to playing STGs so it feels a little weird not to be able to move left and right
Conclusion:
It's ok, think that with better balancing of the game pace/obstacles/firepower it could be a great game.
