that's the thing, they usually don't and it's only the tournament edition one that has sanwa stuff. they teamed up with some high level SF players when designing it.
if they didn't i'm sure we would have a completely generic piece of shit. (like the work they're known for) lol
Off topic but I wish they would do with Mortal Kombat what they are doing with SF. They're keeping it old school style and in 2D but giving it a HD upgrade and new characters. It's what MK should have done instead of making Scorpion fight Batman and including fatalities which would be safe to show in the middle of a 7 year old's favourite cartoon.