A place that's been around for a few years now. I used to go there with a Chinese friend and co-worker of mine pretty frequently, and had quite a number of nice dishes including steamed egg and roasted duck. Many dishes are greasy, including the 'main course' of stir-fry noodles or fried rice. So despite being a huge fan of noodles, I opt for their white rice for almost every visit.
I find their dishes to be pretty decent actually, though I really wished it wasn't all that greasy. So for that reason I would say select your food wisely, or eat it over multiple meals. Some of the better items I have had in addition to those mentioned earlier are the peanut chicken and their gigantic meatballs. Their beef, tomato and egg stir fry is pretty good too.
QQ is an alternative to Ginger Root for Chinese food in terms of location, being just across the street. It gives you a wider selection of items at the comparable price. If you are looking for some variation on campus and don't mind the greasy food or the occasional cravings, this is something to consider.