Oh my gosh I love everything about this.
Zane is certainly a robot....His hair looks awful, but the entire thing looks so spoofy I love it. I do think Jay should still be a redhead though.
Kai's hair though...XP
It certainly seems like they took the Ninja archetypes and dialed it up to eleven. Kai is still the generic, angsty anime protagonist, Lloyd is the super serious leader dude. Jay is the questioning, clueless, confused and sarcastic guy. Nya is certainly the "I'm strong and independent" type. Cole is certainly the "2 kool 4 skool" full of himself jock type...and Zane...ohmygoshZane...certainly the weird one again.
Me and my little brother just spent five minutes laughing our faces off...wooo boi..this is gonna be great.