Phoenix,
In my opinion, your Meta Knight is very imbalanced. In some categories, you excel. In others, you severely limit yourself. Personally, I think you are going to be extremely good (or better) once you pave this imbalance.
First, I would suggest improving your off-stage game and ledge game. It's below average right now, and even lower when you consider Meta's options/tools. There were a couple times, at least, when you had a sure kill but missed it.
Start with improving on a couple things:
Grabbing the ledge. This is easy with Meta Knight because he can just walk or run off the edge, and tap towards the stage for an immediate grab. He is the best at this (in terms of ease).
Reverse Shuttlelooping. In other words, chase your opponent off the stage with your air jumps, always facing the direction to knock them out. Then, on your final jump (or whenever you decide to retire), press UP + SLIGHTLY LEFT/RIGHT + B (depending on the direction you want to go). You can use Shuttleloop to go any direction, not just the direction you're facing. Many times have I chased someone to the edge of the map, and then via reverse Shuttleloop I knocked them out with the hit and also returned to stage. Also remember Shuttleloop has invincibility frames on startup!! (this is helpful against Snake's grenade counter).
Gliding. Practice glide shifting. Your glide attacks were rather accurate; altho don't forget to press B or JUMP when you want to just land. Don't attack and whiff just to land; it does give you *some* negative time. Land with B and then f-tilt in their direction if you think they are coming. Only 1 or 2 of the hits in f-tilt and finish it if you can confirm the first couple hits; this is just an idea. As far as just moving around with the glide, you're not taking full advantage from what I can see. Practice this by flying around Temple a whole lot. You should be able to hit nearly any target. (even if you start on the bottom!!)
This is all just my opinion on things. I know I gave a lot of suggestions but believe me my 'what I think you did right' list would be a lot longer!
Thanks for sharing your video!
