She's keeping you on the back burner. I don't agree with ppl who say to completely cut her loose. If you truly enjoy spending time with her (and she with you), then what exactly, are you 'losing' in this situation? One thing to make sure you must do though is to keep your options open. Don't 'wait around' for her, so to say. Hit on other girls. If she does 'come around' (and you still want her, great), if not, you haven't lost anything. So in other words, play her game with her. She's keeping you on the back burner, you can do the same.