Cave's latest DoDonPachi bullet hell arcade game is location testing this weekend in Akihabara and to help players pick their in-game wardrobe, the powers of each outfit have been explained. 

Battle clothes (I would have guessed "maid costume" but what do I know?):

The power and range of your shot goes up. You start with three bombs and can carry a max of six. 

Plain clothes (something about this is starting to scream "Hatsune Miku"):

Ups the power of your laser attack, and adds piercing capability in certain cases. You start with two bombs and can carry a max of four.

Now are you ready to strip down and fight with your bare hands midriff? 

Swimsuit:

"FOR ADVANCED PLAYERS," it says in red at the top. Why? Because even while both shot and laser are powered up, your enemies are driven into a bloody-nosed rage: "[...] enemy attacks become [more] intense." And to help deal with this onslaught you get one measly bomb and can only carry one at a time.

If you're curious what DoDonPachi Greatest Death ("Saidai Oujou") looks like in action, check out some footage that was snagged at the location test:

DoDonPachi Saidaioujou Official Site

via Hachima Kikou