[kelesh7]

I'm looking for headphones to play games on with the Playstation Vita and games/movies on an iPad.  After reading dozens of threads, these seem like the winner.  I'm looking for something less than $250 that has a short cable, is somewhat convenient to carry to and from work, is comfortable, and doesn't need an amp.  Buydig has them for $210, and Ultrasone sells a 31 inch cable for $13.
 
Has anyone tried the HFI-2400's with a Vita or an iPad?
 
Other headphone suggestions are welcome, but please consider that these will not be used for listening to music.