У вашего броузера проблема в совместимости с HTML5
Duels from Golradir's EU Duel Tournament and Swadian Champions League
Music:
Devastus - Separate Truth From Lies
http://www.newgrounds.com/audio/listen/447400
cerberusVII - Trailer II
http://www.newgrounds.com/audio/listen/371044
PowersWithin - Battle of Creativity
http://www.newgrounds.com/audio/listen/365471
Avien - Slow Moon Groove
http://ocremix.org/remix/OCR00788/
Bosa - Short Tension
http://www.newgrounds.com/audio/listen/173762
Peter Satera - Artine's Stars
http://www.newgrounds.com/audio/listen/305502
Nubbin - Wizard's Finale
http://www.newgrounds.com/audio/listen/190900
hylianensemble - Oath to Order
http://www.newgrounds.com/audio/listen/454130
djpretzel - Sunken Suite ocremix.org
http://ocremix.org/remix/OCR00405/