Use the arrow keys to move, and the space key to shoot. To select a level, left click the things that say level (insert number). You can play levels in any order, but I suggest going from top to bottom. If this game can get 25 likes, I'll add some bug fixes, new music, and maybe even a new enemy! P.S.: Criticism is much appreciated!
The ship, the first, third, and fourth bosses, all of the enemies except the helmet, and the level/main menu/ and final boss themes are from Kirby Super Star and Kirby Super Star Ultra. The helmet enemy and third boss, as well as the spray cans, are from Kirby and the Amazing Mirror. The boss theme is from Kirby Epic Yarn. The boss rush theme is a Mario Paint remix of Kabula's theme for Kirby Super Star Ultra. The final boss is from Kirby's Dream Land 3. The final level background is from Earthbound. Which, coincidentally, was made by the company that made Kirby. Changelog: V.1: Released.