The slow video made Utada Hikaru sound like an ogre or something, and it sounded funny, especially in the guitar rock part during the stairs. It was also funny when she was humming near the end and her high-pitched voice sounded so messed up when it was made a lot lower. The high-pitched chipmunk version sounded weird, especially after the slow version. The faster drum parts were quite funny.

The sound editing is a bit sloppy there, though. I mean, you can lower or raise someone's voice pitch even without slowing the speed down or without increasing the speed. In addition, you can make audio faster or slower without increasing or lowering someone's pitch.