depends on wich naruto..but the GC and Wii series are made by the team behind Bloody Roar and play pretty much the same..
if it's that Naruto..I'd have to say I enjoy that series most..
Smash Bros..hmm..too overhyped..
and SC yes..great indeed ^_^
I won't choose since I'm not a hardcore fighter fanatic..
I just love fighting games..but not the insane combos etc wich aren't human to pull off (looks at Cervantes)