on wii you press plus. than go to extras.
You cannot buy your own vehicles in Lego Batman, however you can use vehicles in mini games.
you can't. you can use the electronic buzzer though
on ds it is at the options menu
use cheat codes
they use green leaves
use the creepy orange thing in freeplay
Use this cheat code NJL412
They use him for special promotions, so probably not.
If your playing on DS - use your arrow pad or jump up the steps.
They made a special program that makes any picture of a person or an object a Lego mini figure or sculpture and then after they use digital animation to make the characters to move or interact and then they interpret that into the video game or animated film. :) If you mean making the sets first they have to get a contract with dc comics and then with the same program listed above they design the custom pieces and mini figs then they get a employee that has the job of building design something that has to do with batman or whatever.:)
you find and buy them all
for ps2 hold square other consoles it will be the equivilent try check booklet with the game