Baby Einstein CD Collection Review

My little girl was 18months when her baby sister came along.  Somehow, even though she was excited about the baby (she always loved seeing babies whenever we went to church or the mall), she started acting up a bit.  she had already started sleeping through the night at 9month (from 7pm to 7am), but a few weeks after her sister came, she would wake in the middle of the night and won't settle unless you stayed by her bedside till she slept back.  Even at that, she'd still start screaming again if she woke up and you weren't there.  It wasn't funny since i still had midnight feedings to do and I didn't know what to do.  I couldn't let her cry it out cos it was the middle of the night (and even the night I tried it, she cried like for 20mins and was ready to go on for longer).  Anyway, a friend of mine recommended classic music.  she said she always up it on for her baby wheni it was bed time.   I bought this baby einstein, and believe me, it worked like magic!  Now, i say turn on the music and say goodnight to her. she actually even responds and says 'goodnight' too! and she's back to sleeping through the night.  Thanks baby einstein!