Does he really like me?

he has been talkin to me on msn, and liek he told me he liked me, and said to me would you consider us? i was liek i never thought of it like that. then he goes your really fit and all this, and said that he is to shy to talk to me in school, but he can do a speach infront of a whole sixth form years. i dont know what to do, cos now i emailed him and he hasnt emiled me back, i feel so embarrised about this now i dont even want to show my face round him now!!!!! he is just blanking me, and ive been told that he is a player aswell so is he tellin me his tru feelings and playing me!!!!!!!