If Youtube videos do not play reload the page, that's a Youtube bug.
Or maybe now, a few years later, it's a new bug ;-)

Ariadne's Labyrinth - Braindrops (Chevron's Hype Up The Ecstasy Remix)

Fabrizio Rat - Cobalt

Sega Bodega - daddy

Sega Bodega ft. Shygirl - CC

Bewwip - Wrgv Compile