See all final boss fights from the first Super Smash Bros.64 until the last SSB WiiU.\rbr\rbrDifficulties for the Bosses Ive taken (beware of possible spoilers for the Boss names):\rbr\rbr\rbr\rbr\rbrMaster Hand (N64): Very Hard\rbrMasterCrazy Hand (Melee): Hard\rbrGiga Bowser: Hard\rbrMasterCrazy Hand (Brawl): Very Hard\rbrTabuu: Intense\rbrMasterCrazy Hand (WiiU): 5.0\rbrMaster Core: 9.