Where can i find a great christmas lights display in the philadelphia area?

I want to take my nieces and nephews out to look at christmas lights but i am trying to find ones that are animated to music or worth seeing. I heard there is an music animated one either in south jersey or in the philly area but i cant seem to find it online. I also heard about one that you can see off of 95 that has a million lights on it. Any help would be greatly appreciated.Where can i find a great christmas lights display in the philadelphia area?Hi...the ones on I95 is Shady Brok Farms its near Oxford valley....south jersey i don't know about...if not just go down to south philly....its free and many blocks are decorated...a few are 1600 block of south 13th street which my favorite...1200 wolf.....2700 smedley and so on and so on...I like south philly because you can just park and walk around.