Foxxeh: Your his brother? YAYA?
BIG TIP: To avoid shine-spikes, d.i. away after his bthrow and force him to chase you. Wait a while before you double jump. If you lure him out too far he might not make it back sometimes, and you can most likely illusion back with ease. Try to Fastfall underneath him after the bthrow, then Double-jump. Maybe that'll work? Oh, and try SWEETSPOTTING with the illusion. I had to caps that because its a big thing to learn for fledgeling spacies.
I also saw you do a few SHLs. You want to get good? Well then you have to master that. Perfect it to the point where you can do as many as you want for as long as you want. Its not that hard tbh, a few minutes a day and you'll get it down sooner or later. You will have a much easier time fighting A6M with the SHL. I should know, my most hated match-up is vs. an SHL spammy Falco.
Try to practice your SHFFLS and WDs as well. Waveshines and whatnot come later, as well as the pillar combos. Get your basics, then post vids of your progress and I'd be glad to comment some more.
Next time...in the Falco boards though >_> Hope i Helped.
-Rayne