Its all in the link Warner Bros. is Building a LEGO Movie - ComingSoon.net. Something tells me Hollywood has ran out of ideas.
If this is made frame by frame, I will definitely go see it! But if it is CG I don't hold much respect for it.
Yeah, stop motion is definitly the way to go for it if its being made. Cg would just look like another gay lego game. What's the theme of the movie? Like the castle stuff or what?