That's because the DH community forum on their site is filled with threads by nostalgia-blinded, corny ass old dudes about how the game isn't KI. Apparently the game is trash because it isn't "brutal/dark/epic" enough and doesn't have wack features that only they, as filthy casuals, would care about.
These posters have probably not played a FG since killer instinct 2. Because, you know, street fighter is a cartoony series for kids and what DH has made looks exactly like sf4.
I'm legit worried that the input from these people will be seriously considered. The game looks fucking amazing so far and I wouldn't do anything beyond tweaking.