B/c then no one would want to go to arcades. 
Free Step Dodge
David Gregg
ManekiNeko
probably because they want to see how Phase-4 does in arcades?
Brute
'cause no one gives a fuck about phase 4.
Radiance
They're going to use DLC characters to lengthen the life span of the game. We have 3 more characters coming. Phase 4 = summer, 3rd character = fall, final character winter. That's my prediction at least.
synce
No one would play the arcade version otherwise