Usually you can get only one Final Smash trophy at a time. However if you play All-Star mode with two human players (because if one of the characters dies you get a game over), you can get both trophies for both characters. The clip after you defeat all the enemies will show you getting only the trophy for player one, but if you look at the trophy section you will see you also have player two's character. Note: If one of the characters dies you can restart if you have twenty coins.