Are you counting the initial jump as a jump? It looks like he jumps, then attacks, then jumps two more times, then attacks, then jumps again (a total of 4 jumps). Anyway, all the jumps have the same animation so they can be multiple Up-B (that and he attacks after the third jump). It'll be kind of dumb to have him have multiple Up-B that goes as far as a jump instead of just having him have multiple jumps. Oh, and the trailer is one of main things we have to base the majority of these discussions on (the other main things being interviews and press conferences), so you can't blame me for using it, XZero BeatX. Also, there are real time recorded battles on the trailer, as well, and that part I was talking about looks like it was one, but with a special camera angle.