My only dissapointment is NEss's Final Smash.

Rather then Starstorm, PK Rockin' so should have been his final smash.

I'd suggest that when doing so, Ness fires off several waves of Psycic bursts around him in a large area, causing high damage to all who enter.

Either that, or do massive damage to all in a smaller area, and doesn't have much knock back power.

One of those two would be better then Starstorm I think.