I live near USC and am frequently on Campus. I see and hear a LOT of Chinese. They are there, attending classes and eating Lemonade and using the Sprinkles ATM. They don't tend to wander far from the campus though.
The ABC/Ks though, I see them in my neighborhood! They live in University Park and get out to Natures Brew, Bacaro, up until recently Rewts/Hashtag. I see them all the time on the train, at the DTLA target. They are more apt to live downtown IME.
It will be interesting to see what the the new village brings tho' Restuarants are usually last to sign on leases, but hopefully someone gets smart because there is also a strong 'campus tour' set.