Ok, who's to say that the big bang was the START of the universe? Most likely it was just the restarting of the universe, meaning the big bang has most likely happened before. Also, how do you that the universe began? Isn't is possible that it was always there? Science says that matter can neither be created nor destroyed.
Another thing, time is a dimension, the fourth dimension, actually that is theory, but to say anything existed before time is not possible. Also, to exist outside of time is impossible, even in eternity, you are still living within time.
Anyway, it just wasn't entertaining, and I always think about these things, so it's nothing new. The music and spinning background was dumb also.