Useless cup holder

[jayjays]

Hi all, I have a 2007 focus TDCi bought as ex demo with 2000 km on the clock.
Something Ive been wondering for a while is wheather im missing an insert of some sort from my cup holder in the centre console or does focus have the worlds most useless cup holder. Havent had the chance to check any others. Cans just fall over under acceleration, braking and cornering. Are the cans supposed to be held in position and remain stable?
Heres a pic I took with my phone. Thanks