I moved to Illinios from California so I've been looking for an Asian grocery store to get all of my Asian needs! Am-Ko definitely has a lot of Asian goods. It's definitely not as great as the ones I'm used to back home, but it does suffice for the time that I'm here.
They have a variety of Asian goods, such as frozen foods, spices, snacks, alcohol, and cooking supplies. This is definitely the place to go if you need anything Asian in Champaign!