the range of the blunderbuss seems pretty short.
the reload time for the rifle seems pretty long considering that it's single shot and doesn't even ohko some enemies
i like the complex vehicles you have in your games and i liked the "far cry" vibe this game had in swimming around with a knife fighting with the locals, but i've personally never been a fan of 3d games with 2d sprites that don't billboard.
very immersion breaking imho