OK, After a couple hours with it, I'm loving this game. I love all the tiny details like the dripping humidity in the caves, and the grass swaying in the wind, and how water splashes when you fall in, and the dust particles when you jump, and the frankly impressively detailed animations (I can't get over how lively Melon's hair looks, for instance).
The off-center fullscreen thing I commented about before is most likely due to the resolution of my old monitor, I'm playing it on the TV now (1080p) and the fullscreen option of the in-game menu works as expected.
In case you're interested to know, I'm using a Steam controller and it works mighty fine (which is to be expected if you already tried a 360 one, but still, I guess it's good to know).
Question: I reached this point in the map and I can't seem to reach the ledge on the left, nor can I get to the top of silos 01 or 04 (where two chests are mocking me). I'm pretty sure I have nowhere else to go in the map and this would seem to be the way forward. What am I missing?