Buy 1kg Ribs and only get 500g

I bought a 1kg BRM pork rib pack from Pick n Pay this weekend to braai. On opening the package, there was 3 little ribs in the packet. I decided to weight the contents and low and behold there was more marinade than meat in the packet! Disgraceful! Beware before you buy - all you get is a very expensive marinade for R150 per kg!