>&feature=emb_logo
If a video won't embed, look for the & symbol, and delete everything starting there.
This one is trying to tell 8kun to use a feature to embed a logo
You also have a time stamp in there that 8kun doesn't like
>time_continue=1&
Here's what the clean link looks like.
https://www.youtube.com/watch?v=ixBsVodyJP0
It says go to youtube, and watch v=ixBsVodyJP0