Cuphead Arthur powers:

Blue bullet: its the same as the og blue bullet on the original cuphead game, when it hits someone, the targer will freeze for 5s.

Red kick: Its a melee power that when it hits someone, it does a small but strong explosion on the target.

Purple bullet: just a normal bullet than does a lot of damage
Note: the purple bullet is not automatic, it is bassicly like the orange charge ability on the og game