Had a lot of fun, Boss mechanics need to be tweaked to account for Bomb form's small hitbox, and Bike form feels heavy because of the stop in movement and pushback when attacking. Rating purely being based on chain kills leads to the game telling you that you're doing a very bad job if you aren't constantly going from one kill to the next. Other than that, very fun Sentai game with megaman inspiration.
Oh, the nostalgia. Y'all should check out the Doom level pack at the very least.