Originally posted by xinfectedsoulx
The games were in development at the same time as each other, if not this being before. Special Ops might use heartbeat sensors in real life for all I/we know. It's kind of getting annoying how every one thinks things are taken from MW2, like on T.V my mate said gamer T.V mention that BF was copying MW2 because you can shoot out of a helicopter, yet GRAW did that before MW was out. The same goes for UAV's. The Army uses them, therefore game based on modern conflict will use them. And again, GRAW used a UAV before hand.
There is also another one when they are quadbike racing and Haggard says that snowmobile races are for wussies.. Also seeing how heartbeat sensors are usually known as fictional technology (atleast to be used as gun attachments.. they do exist in a sort but have mostly been used for search and rescue) i dont think its a coincidence. could it be?.. maybe i dunno