[Portal 2] Speedrun of Fizzler Intro in 13.53s

Mostly just wanted to improve my old time enough to get top 100, which I figured would be pretty easily since I now know about "demo delay". Turns out it was. The run had a fairly ugly start, but I really suck at those last two shots, so this time will probably stand for a while. Speedrun of the Portal 2 challenge mode chamber "Fizzler Intro" in 13.53s. Rank ~51 on the steam leader boards (steam leaderboard rankings are approximate as they do include some illegitimate times). Leaderboards can be found at http://steamcommunity.com/stats/Porta... Any feedback, tips, advice etc. in regards to either the video or the game play itself is greatly appreciated (and feel free to be harsh, I can take it). If you have any questions feel free to ask in the comments or pm me and I will try to respond asap.