Keep in mind that my advice may be flat out wrong, obvious, or not helpful...
meh.
0:44 - I was about to say random fsmash, but I realized that Wilda did a uair that didn't connect. I would have gone for a grab, expecting him to sheild upon landing, but he didn't. So I don't know...
1:07 - Nice.
1:47 - The cancelled illusion to the ledge was a good idea, but Wilda was expecting it and punished. And it was kind of obvious that he was trying to get you there, so a regular illusion would have gone well...or just as well.
1:57 - I'd have done a full illusion to the ledge here - had Wilda been paying attention, he (might) have gotten to the ledge and then came back up to kill you during firefox landing lag. I think.
2:08 - Lol.
2:16 - Not sure if this is really a mistake, but you didn't seem to have options coming down to him, but he did and you got killed for it.
3:20 - THE MUSIC LOOPED OH MY GOODNESS
3:45 - I can't tell if you tried to gimp him or just recover here....either way, it was pretty dangerous.
4:10 - THE SCREEN WENT BLACK OH MY GOODNESS.
As far as I could tell, you were pretty good, with nice sheilding and approaches (yay SHADS). You got a little obvious on the smashes when you were trying to finish off his second stock, and you didn't always use the best recovery options.
./me trying to help