I've got that one too. I like the Blackwidow a little better, but Corsair boards are nice as well.
Couch co-op is the best way to play it -- arguably the way it was meant to be played.
Bear in mind it's basically just a kickstarter video still (and the game is 'alpha' at best). I suspect (and hope) things will get better. :)
Fallen Champions. ;)
I've got that one too. I like the Blackwidow a little better, but Corsair boards are nice as well.