Hardest Boss Ever?

How’s this for an end of level boss?

It’s taken from the Japanese game Mushihime-sama, which apparently means Insect Princess. And, as you can see, it’s a vertical scrolling shoot-em-up (kinda like Ikaruga), but with millions and millions of bullets being simultaneously fired at you. From the video it kinda looks like the actual area of the ship that can get hit is quite small, but still, the area of the screen that’s actually safe is insane. Oh, and according to Wikipedia, this games sequel is actually more difficult. Fantastic.