The original theme song for Teenage Mutant Ninja Turtles was pretty great.  And just in case you don't remember it...

 

But now for the new movie, they have a new song that the kids are supposed to like.  LAST TIME I CHECKED THEY AREN'T THE ONES WHO EVEN KNOW TMNT!  Also, if this is what we are doing for the future, I have absolutely no comfort with where we are heading.