Most of what I want to say has already been echoed by Betty.
I have not read the Quran and I do not know what it says. But from what I have read of other religious books, most things are stated metaphorically. The meaning is based solely upon one's interpretetion. I am not questioning anyone's religious faith or the way that they are supposed to practice their religion.
In countries like Indonesia with almost all the population Muslim, Ramleela is quite common during Dashehra. The performers are all Muslim too. Ramayana is a part of the Indonesian culture as much as Islam is a part of their life. I don't believe that because they imbibe the Ramayana they are any less believers in Islam than their Indian counterparts.
That is exactly why I do not know why such things are blown out of proportion in India. Ramayana and Mahabharata are as Indian as the Ganga. Isn't it funny that we have one country beautifully remembering its heritage while a population of the country of their origin considers reading them heretical?
Same is the case with Vande Mataram. That song was written to generate patriotic fervour. It united people of all religion into one. Why should it be an issue now? Why give this thing a communal colour? Is country not always supposed to come first?