Yes, I think we should be treated equally. But at least this isn't MKX on launch day. That was a major disaster, and how can I forget about the patch that erased save data...
I think my hardware is below some of yours, and yet I haven't experienced any crashes or game breaking bugs. My problems are on the graphics (hair, particules, shadows) looking off, probably because of my graphics card. And sometimes in some arenas the game moves like it's on slow motion. I noticed this happened a lot on the first day (stages like the ship, gardens, Tournament), but now is not that frequent.
A friend on Steam told me last night that he was experiencing lots of crashes on Training mode, and he was very specific. Maybe there's something there?
My specs:
Intel Core i5-3330 3.00ghz
8 GB RAM
GTX 750
I just had to lower the resolution to 1600x900 and the game runs great. Oh, and I have to update my drives today. Maybe this will improve performance/visuals a bit.