Does this sound like a good story?

This book does sound pretty interesting, I especially like the half demon/half angel thing. But what happens to this Poppy character and I would find that the foreign exchange student is a common thing and i would try and find another way to introduce the characters or have it to where the Poppy kid is normal and then starts making the changes as she reaches a certain age, and as do all of the other students in this school and i would make it to where this travis kid as a big role as in someone who is transformed or is kidnapped base on his parents or something, that would make it a little more intresting rather than having forgetting him in the beginning and the pain power isn't that good of a power you need someone more, but i do like the dream one even though that is mostly given to characters who are not the main ones but it's a change though it would make the story a bit tricky some times though you also need limits on her powers and so far everything schools cool, though change the name from travis to sometime more intresting but not too intresting to where it makes it seem like the whole school is greek haha just something more american but with a good flow. Travis is just to plain you need to make the characters have a full character that way they are remember well, but not too big. Other than the few minor things, it seems like you have a good idea though i would also do a little research in this vampire werewolf faerie thing and perhaps find something that is a little more intresting that way you dont start with the impression that this is another twilight book haha :P but overall good idea and good book and good luck :P email me a copy if you ever finish it :)