Play the 'Super Mario Bros.: Ultimate Mario World' game > Play the fantastic sequel to this game - 'Super Mario Bros.: Bullet Bill 2' > If this game doesn't work on your machine, you may need to upgrade to the latest version of Adobe Flash Player. Each time you complete a level you will be given a password to write down so that you can skip that level the next time you play (but be careful when entering passwords, as the game is case-sensitive).
See the instructions in the game for details of how to play. This is a Super Mario game with a smashing twist - you get to play as a Bullet Bill!