A very nice looking game. Runs smooth and has an intuitive interface. However, the lack of a save feature and the fact that the final monster is way overpowered and impossible to beat make it too frustrating later on.

Mostly good, but the final level is way too hard. The extremely fast jumping speed makes it impossible not to get hit by the slow bullets, and those birds just have way too much health.

Not one of the better bullet hell games I've seen. My particular complaints are:
- There are no 'enemies' launching the bullets, or indeed any sort of indication about where the bullets will come from, so the first time you play a level, you can get caught right beside a bullet-firing point without any warning.
- The bullets often come in several very different colors simultaneously, making it unreasonably hard to keep track of them.
- Many of the graphical transitions take a long time to complete, for no obvious reason, which is frustrating when you know exactly what's going on and just want to get to the next screen quickly.

On the plus side, the graphics are smooth, and the music is decent without being distracting.