Hi I'm new to the Bomberman Board and was intrigued by this game. :D
Being a loooooong time fan I'd love to assist with the spriting, to prove this I've made Power Bomberman styled versions of the Bomberman GB/Wario Blast "Black Bombers" gang.
http://www.ezimba.com/work/160715C/ezimba16958177042100.bmp
Their colours are based on the first three stages of that game.
Hope you like em, and I'll keep on working on new guys. :)