hi there. thanks so much for sorting out a working spelunky port on android. i haven't been able to get it to control correctly with the touchscreen controls on multiple devices until trying it recently.
i've noticed one problem in level generation, though i can't say if it's a new problem or a known one. the first time i arrived at the second area, the jungle i think, the lake that is sometimes generated at the bottom of the level had no bottom. it was just a floating block of water that i passed through and then fell to my death in an empty area beneath. there were a few enemies crawling around down there but no other objects that i can recall.
can't really say much else about it but am happy to do more testing if it helps.