Odd. I've had mine for 8 years and still love it. I see the design changed in ~2011 or thereabouts though.
Mine's like this
Can't fault it, TBH.
I usually stick my CO2 in the little MP3/iPod pouch (iPod in a bag is pretty useless), can fold up a rain jacket and stuff it in the bigger compartment, maybe a pump and a couple of tubes in there too, then multitool, plastic tyre levers, wallet, phone, keys etc in the small pouch. On extended climbs sometimes I unclip those two clasps on the back and pop them through my helmet straps to carry it. Can also squeeze a pair of soft uppered shoes in the open pocket for commuting with SPDs. Pretty good thing.