All final castles, Bowser final boss fights and endings in the New Super Mario Bros. series, mastered with no damage as small mario / luigi. The bosses and games go as follows: Bowser and Bowser Jr. - New Super Mario Bros. DS (2006) Bowser x2 - New Super Mario Bros. Wii (2009) Bowser x2 - New Super Mario Bros. 2 (2012) Bowser x2 and Bowser Jr. - New Super Mario Bros. U (2012) Bowser x2 and Bowser Jr. - New Super Luigi U (2013) Playlist: https://www.youtube.com/playlist?list=PLtA3RKX1_Yx0UI-zG3GBjVLCqYSR3NeWf Sunny Crappy on Twitter: twitter.com/sunnycrappys