I think a freestyle bmx should be made out of steel but I've heard bmx's are made out of chromoly or alluminion, i hope that's just for racing
It's smarter to get a BMX bike instead of a ps3.
You should try Winstanleys bmx, they have some cheap clearance bikes.
If they think they want to - sure.
it matters what you are going to use it for
No it's pointless unless you have a race bmx which doesn't have a front brake anyway
Well, if you ever intend to ride it on the streets, it should have brakes.
Because you think its' fun would be a good reason.
depends the age and size
Save up money for it
I race bmx but often ride park and trails. I'd go with a Fit or Eastern
Tighten the stem