errr hmm this is just elaburating on the duck idea duck idea but what the hell
WILDERNESS ISLAND (based on death island)! u play as ducks and u put ai on there and remodel them to look like all different animals and maby u could make it so theres predetors (lions ect) wich chase and there pray (you)and they are much more powerful than u (almost imposible for you to kill a predator , i mean your a duck for god sake

)but you are faster then them but they have lets say a pounce attack secondary fire wich thrusts them forward really fast but takes a wile 2 reacharge
and maby u can get a powerup that makes u a elephant wich can charge and kill predators or maby instead of u turning into a elephant ( dont think it can b done u remodel a vehicle to look like a elephant and u could change the text sring to say u are now a elephant

and u could do it so lions can onli kill u if u r a elephant from behind lol well i think thats all of it
well its the strangest idea iv eva thort of but its original