Like I said yesterday or the day before, as there is no retail release I think they are using this game as an experiment of a 'PC style release before its completed.'
I think that the game mechanics will be complete on release but I think over time they will role out characters and possibly gameplay modes.
Then once they are all done, then release a retail complete pack.
The funny thing is that this is how the KI1 arcade release was. As I recall, it took almost a year before we got v1.5 which had overheads, fake overheads, some glitch fixes and all of that.
One of the biggest KI fans there is and as soon as I saw this shown at E3 I was disappointed.
I'll stick to playing the originals on MAME.
Fuck you M$
I was really disappointed when I saw the MS briefing trailer. However, playing the game gave me more confidence, and talking to Ken Lobb sold me. I have a lot of faith in the game now.