Update: I went yesterday and tried the create-your-own-dish style with tofu and rice noodles. I picked generally asian vegetables to go with it, the black bean sauce mixed with a little thai chili. I would say that because you are able to decide how much of each vegetable to put on, you can make this dish pretty healthy. However, it still had that fast-chinese-food taste to it. And if you mix the wrong sauces together, it won't be pretty. black bean is usually a safe decent one. I don't think it was worth the ~$12.
July 2010 review...
My friends and I were originally going to eat at at CPK in Legacy Village, but the line was far too long and we decided to give Stir Crazy a shot. I ordered the $8.88 (cheap for dinner!) Mongolian beef, which was more than enough food for me. We also had the calamari appetizer, which was good. The Mongolian beef dish (ordered with brown rice) had a veggie spring roll, which was crispy and tasty. The problem with this dish was the heavy sauce they used on the beef/veggies. Otherwise, this would have been a great dish, but I was so overwhelmed by the salty sauce that I couldn't eat much of this already smaller dish. I think the sauce was also heavy enough that it didn't really improve the flavor of the beef (which was good)/dish. I tried one of my friend's market-made dishes and it seemed alright - I'll try that if I ever go back here.