unrealistic chase sequences "Doomsday"

[DBSV8]

Someone give the director Neil Marshal a crisp , backhand slap for his idiotic chase sequence

had the misfortune to watch Doomsday ( 2008 ).

I thought the worst chase sequence I had seen previously seen was vanishing point "ex racer driver in a ashmatic Dodge Challenger , downchanges !!! to overtake a lightweight e-type ...yeah right !!

now with Doomsday based in the future we see the hero drive of in a new 190mph Bentley continental being chased by a 1980s Police rover SD1 ....good for around 130mph ...
why ?? and the ridicoulous mad max style cars ....its Scotland FFS !!

who asdvises on these B movies or is it supposed to be comedy ??