Just played the Demo, very much Lost Vikings style. Nicely presented platformer, with physics puzzles, character upgrades and a slow progression of difficulty. (though I don't know how hard this will get in the actual game).
You control 1 character on screen, but they can change to the other two at any time, so it enables you to switch midair in some cases to gain the hidden objects, and also not have to worry about keeping the others in a safe spot. At first I found the respawning of monsters annoying, then I realised you need this to replenish health/magic when you are low.
I'll likely be picking it up when it gets released.
Wishbone: Awww, now I wanna play Lost Vikings! Why isn't it on GOG yet? It's Interplay... (Yes, I HAVE voted for it in the wishlist).
I have the Saturn (horrid load times, but otherwise ok) version of Lost Vikings 2, but no free TV to hook the console up to play :`(
Too the wishlist!