My take in order of appearance:
Defintely Out:
Kinetic King (What a disaster)
Charles Peachock (Talented and difficult. Not a fan fav, though)
Sam B (If he makes it through, I quit))
Taylor Davis (I agree with Piers. He was off at the beginning)
Melissa Villasenor (Again agree with Piers. Audition was better. Talented, but she should have kept away from Owen WIlson, Michael Jackson, etc. and stuck with female voices)
Scott Alexander (Boring trick. Not original)
On the Bubble:
Zuma Zuma (Could make the final Judges spot)
Avery and the Calico Hearts (Energetic. Could make it on cuteness, not for singing)
Frank Miles (Too bad he missed the Donut)
Best Chance to make it through:
Fatally Unique (Usually don't care for the large dance type troups. I enjoyed their performance)
Yellow Designs Stunt Team (Even with the fall, nice theatrical production)
Locked In:
Team iLuminate (Nice performance (I do enjoy the production value of Defying Gravity more)
S~
Some of these performers might have easily made it through weeks 2 and 3.