I loved your entry. I even started making "pew pew pew" sound out loud in the middle of my 4th attempt.
So for me, easily the best gameplay in the games I've seen so far.
Now, like others have mentioned, I can see how resource gathering needed a tiny bit more time to be polished, but this is a great entry as it is.
It also has really funny dialog. my type of funny, at least.