Is it Just Me?

...Or are these vinyl decals way too cool?
Found them here on Etsy...You remember I mentioned how I'll be converting Avery's room into a "big girl's" room before too long, and, keeping in mind I'm limited to non-permanent changes to the walls, thought some of these might be fun.
What do you think? Be honest. Are they a perfect fix, or are they way-too-cheezy-will-be-so-OVER-in-a-minute?