Some of you may already know this, but there will be a video game based on the LEGO Indiana Jones sets. The game will let you play through out the first three Indiana Jones movies (Raiders Of the Lost Ark, Temple Of Doom, The Last Crusade, etc.).
According to the game trailer, found on the Indy site on LEGO.com, the gameplay is similar to LEGO Star Wars II (Which makes sense, since both are made by the same company).
To see the trailer for yourself, here
is the link to it: http://indianajones.lego.com/en-us/Movies/TT%20Trailer.aspx.