Hi girls! Just wanting all of your opinoins: Which sailor moon locket tune is better?

1. http://www.youtube.com/watch?v=lgVgVP4GX-0&feature=PlayList&p=F7DEEA4929F76171&index=21
 
2. http://www.youtube.com/watch?v=IjoXAFLVDiI&feature=PlayList&p=F7DEEA4929F76171&index=22


And should I replace the every heart music with the winning sailor moon star locket tune?

Just email me for your answers, THANKS!

Sophia