I know that in order to do justice to a game, you shouldn't make comparisons with other games, but this seems reminescent of a combo of games such as Blazing Star (for the similar powerups system), Raptor: Call of the Shadows (the up/down layout) and a bit of Osu (the tricky enemy shots pattern). I'll look forward to this game P.S: do you plan to add others levels, in addition to the first four? Thanks...

Will it be added? Shmups simply must have them :)

This game runs like crap and the resolution is locked with no way to change it. The options menu is bare, there is only 1 option in the menu for changing the controller type. Nothing for sound, music, display setting, etc. The gasme would probably sell better if it was even finished, but with no options menu, locked resolution, terrible music, and just 4 stages, it's no surprise that the developer gave up on it....

How i change display resolution?