Yes and no. The straps attached to the bag hang the game very low, and exaggerates the swinging of the game back and forth, bumping into your lower legs, and feet. Pretty soon, you decide either to stash the small game along a route you will take back to the car, off the ground, but high up under some tree limb so that hawks don't get a free meal, or you find some way to carry the game up around you waist, or above it. A game bag on the back of a hunting vest is the best way to carry small game, in my opinion. But, I will have to say it was neat for a few minutes to have those rabbits hanging from those loops off the strap of my bag. I suppose if you shorten the straps so that the bag rides above the hip, and then shorten the straps that carry the game so it does not hang down past your knees, it may work all right. I recently saw a picture of some shooters returning from the fields in either England or Belgium. The guy carrying the game was carrying only the game, and no guns. He was employed to help the shooters carry stuff to and from the field, according to the article. I think the story was in Double Gun Journal. Often the bag is not used to carry anything but game inside it. Its not a field bag for black powder stuff.
If I were going to carry a large leather bag into the field only to carry pheasants and rabbits, I would line it with a plastic bag, to save me from blood getting into the leather, and leaving a permanent stink to carry on future hunts. But that's just my 2 cents.