Watch the esam vs larry lurr game. Esam did sh zair over two fireballs, put the damage on luigi, and since zair auto-canceled upon landing, still had plenty of time to power shield both fireballs. Fireballs were virtually useless. Personally, I think that match-up is so easy for Samus. I played Larry in some friendlies, and despite that he's a much better player than I am, his luigi was a really easy matchup to deal with.
Sorry I didn't update at all guys. Internet was terrible in the venue. I didn't make it out of my pool, but I beat Gimr, and took games off of Ed (the shiek), Phuzix, Tony Thorton, and KDB in friendlies, as well as a bunch of no-names. It was lots of fun, and I got to watch Esam kick butt as Samus. Next time, I'll try to make it a little farther and show off some more Samus goodies