YouTube is Retarded!

Attention all subscribers i have recently uploaded a video in 1080p but YouTube downgraded the quality of it to freaking 360p; for no freaking reason and i cant find a solution to this. So if you know of anything to fix this or somebody that does please leave a comment and let me know. Also if you want me to Re-Upload the video i will if you leave a comment telling me to; hopefully its in 1080p though cause i checked and it is 1080p but not when it uploaded. You may watch it if you want but its not in HD though.http://www.youtube.com/watch?v=gj5rH5uNTpk