Wow...how old are you? I've never tried that piece so I don't know how difficult that is, but I'm pretty impressed.
yeah that guitar is far too big for you hahah. Nice effort though, the lead parts aren't the smoothest but it's getting there
Very sloppy, but not bad for a working progress.

Try tidying it up by slowing it down and really working on your picking accuracy. Also, turn down the reverb while you're practicing, all it does is mask the mistakes you need to hear.

Keep practicing along with the song.
Proud owner of an Engl Thunder 50 Reverb and an Ibanez S470

"The end is extremely fucking nigh..."