Well, FS's may or may not make the game more "noob-freindly". A noob that gets the smash ball could potentially pwn a veteran and this factor lessens the gap of skill seperating the players. However, the pro will more than likley get the smash ball anyway, or if worse comes to worse, know how to dodge the FS. For these reasons I beleive Final Smashes dont make the game more Noob Freindly. As for their use in tournaments, I think they will not be used. Tournament battles depend on battleing over skill, not smash balls.