If you want to see really good Falcons look up SilentSpectre and Champ, although they don't have too many videos. zkid's pretty good I don't think he's as good as them. KeyKid, BananaTrooper (Kai!!), and Ayaz18 were pretty good at least at some point, although I don't think they've had any recent. I'm alright and have a lot of videos up, but the first 2/3 or so don't reflect my current playstyle. There's some other Falcons who put up great discussion but I don't recall videos of them. The best thing is probably to check the last month's worth of posts in the video thread (the original post hasn't been updated in a while).
If you're talking about beating zkid it won't happen anytime soon. There's a lot of things you need to learn about each of the moves that you can learn in my [post=4749444]
guide[/post], but even that is incomplete. I also have quite a few Falcon dittos (semi-old) posted on
my Youtube channel, although my "Epic Footage 3" video with comments at your side would be more condensed and has some tips in it than watching all the matches I have (including some tips on what NOT to do). I should warn you though that "Epic Footage 3" pulls out several moments (particularly FSmashes) that make it look like it look more useful than it is.
My personal strategy against Falcon definately includes not trying to follow stuff up in the air. Basically anything that chains to knee can get you kneed. The easiest way so far for me to beat other Falcons is patience, as noob Falcons generally spam knee, Falcon Punch, and Falcon Kick, all of which are very punishable. Putting yourself in situations where you can make your opponent think one of those is a good idea makes matches significantly easier. Against a good Falcon you can't count on them doing any of those though, so you'll have to really know all the little things about your moves that you can to win. To work on getting a good Falcon, I suggest working with mostly jabs, grabs, and UAirs, and you'll slowly figure out when to throw in the other moves. There's nothing really advanced yet that you need to learn, but knowing when to use each of your moves is extremely important.
I guess to summarize it takes a lot of work to get to know Falcon well, although if you know his weaknesses really well it will help you a lot in a Falcon ditto (you need to also know and use his strengths to their full potential to win against other characters though).