The Bank Robbery Scenario is WAY too easy.

Agreed. The AI doesn't seem to know how to brake well with ABS vehicles or something, as they seem to brake late and crash.

 

They don't know how to brake AT ALL with just about any vehicle. It doesn't matter how old or new their car is; more likely than not, they're ending up in a tree, or off the side of a cliff, or in the back of your vehicle.

They can only really handle a Moonhawk Track with a detuned (i.e. Special or Sport) engine. That's the only thing that they can even remotely control, and even then, they don't seem to do all that well.

Although, if you turn off the fleeing/chasing vehicle's engine and just have a gravity race down JRI's mountain, then they work excellently, which proves that they at least know how to corner.