It's up on the Hooligans website at www.hoolios.com that they do indeed have ESPNU and will have the audio for the game on their entire sound system both Saturday and Sunday. I called out there and they said they have some wireless table speakers for those that want to listen to basketball.
I've been there a few times to watch Bison Football (shhhh, don't tell) and UND Hockey. The wall of big screen TV's is pretty sweet.