Well, it took forever, but I was finally able to download the pictures. I can describe them if you want, but I wont upload them anywhere in order not to get in trouble with TLC or the mods here.
The Kraang Lab Escape has a prison pod for Mikey that looks a lot like the lower half of the turret in 7749 Echo Base
, except it has four trans-neon green bars instead of one of the cylinder halves, and it has a little pod for the new molded Kraang that looks like the top part of that turret, but with the color scheme and bubble canopy of the Alien Conquest UFOs and with 3 or 4 of those little Hero Factory claws as legs. It also includes a foot soldier and a pizza for some odd reason. It definitely looks like a $10 set.
The Dragon Bike is just a big, ugly Technic bike with a small brick-built dragon head as the front mudflap. Donnie has a 2x6 brown plate on wheels with some greeble on it which I guess is supposed to represent a big motorized skateboard. Not very inspiring, but it reminds me of some toys from the 90's. It's probably a $20 set. I don't like the look of this set at all, but you'll have to get it if you want Shredder or Don, and maybe it'll look better in the final version.
I'll get the Kraang Lab set for sure, and maybe the Shreeder and Turtle Lair sets if I can afford them. That's the best way to get all four turtles, along with Splinter, Shredder, and Kraang I think.