Thanks for the kind words!
I assuem a rough idea would be for the player to eb doing a beach defense against waves of crabs?
I've been thinking the objective will be that you'll actually need to wipe out some nests in an area, or perhaps retrieve a crate similar to the seventh mission in the demo. There would likely be allied support units as well.
Also loving that artwork and especially that cockpit view! The telephone really reminds me of Cowboy Bebop.
Cheers!