Wohoo! Vaporized dogs! This looks very rad indeed, especially the mapping, I could never do maps this awesome using this chipset... The ABS looks very simple so far, but I guess you're not quite done with it yet. Here are some suggestions: What about having a secondary weapon, like a knife or something, just in case. Or the ability to launch a special AoE attack when you're surrounded. And why not a kind of energy shield to reduce/return/restore/whatever some of the damage taken. Stuff like that would be really cool to have when fighting hordes and hordes of radioactive dogs, I suppose...
btw, that little dog is too damn fast, I hate him already. X_x