armored prototype car

This is my (i think so :p) third car ive built in principia.
Its not the prettiest but its pretty functional :p.
Use the left buttons for forward revert and brakes.
The joy (stick pad whatever) to use the servo cannon the "w" button for the front cannon. And now to my favourite Feature *-*
The slider is for *pulling out* the backside of the car and the "up" button is for shooting bombs wich can act like "mines". (Like an killer cycleholder for cars :D)

Sry for the bad english i'm german ;)

I'm open for suggestions how i could improve it :)