The graphics are unimpresive, gameplay far so simple, and a difficulty that scales based on how many shots can the enemy survive.
The game is also extremely buggy, with enemies that may simply ignore you, and the weird level transitions.
Not even the general theme of the game is very good, since is just a generic edgy theme about pain and madness.
The only thing i can save from this game is that is at least playable and doesn't become boring too quickly.