You could have a look on "Moc pages" they have lots of halo vehicles. Or you could use your imagination.
Watch YouTube simply
no
You cannot buy your own vehicles in Lego Batman, however you can use vehicles in mini games.
on the internet
Yes Here in mexico on blockbuster there are series 1 2 and 3
Piece by piece
yes, but they're are harder to get, because you have to buy them online, or have them custom made, like Brickarms does with guns and weapons
you just get some sharpies, turn them into Lego and build a figure. you could build any sort of person you want. it is simple. it takes 34 minutes.
There are ten mini kits on each level. If you collect all ten, then you can build a ship with them. You can build a different ship which each collection of ten.
Lego is a toy company that sells bricks and mini figures which are used to build items. They also have a sub section called Lego Dino where one can purchase a T Rex and other dinosaurs in the range.
i think its the lego batman from the lego set 7783
The majority of Lego mini figures have sharp edges and consist of plastic parts that are interconnected. For this reason, it might hurt to step on a Lego mini figure with a bare foot.