Hello, I came to Inform everyone that Bullet Bill Glitch does not work on All Night Nippon Super Mario Bros. This Is due to the game using the SMB2j Engine, The SMB2j Engine has different Entity stomping physics. (You Jump higher when you land of an entity) the SMB1 Physics make the bullet bill glitch possible (Because you don't get that much Air When stomping on an entity) so If you used SMB2j Physics you would just go higher Instead of doing BBG.

UPDATE: I've found this video