I just watched a couple (Falco vs. IC, Link vs. IC 1) before the quality and glare started hurting my eyes, but you seemed to be handling yourself pretty well. You seemed more careless in the beginning of the Link match, especially with your grabs, but you got back into it by the end.
I know it's a lot easier to say this when not actually playing, but there are times where Link's attacks (particularly his up- were fairly predictable, and you just took it. And, of course, there are a few places where your timing could use work, but that's true of pretty much everyone. In terms of play mechanics, you seem to know what you're doing.