Great entry! I did get to the end even after encountering some bugs. Awesome movement, atmosphere and graphics were great and the combat, while simple was amusing and didn't overstay it's welcome. The variety of enemies were cool too and the story/twist was good.
The codebreaking minigame was clever, but unfortunately seemed to break after the first puzzle even with a save/reload. If you completed the puzzle on a certain door in the first hallway, I believe you got stuck without a way to proceed. This would also prevent you from getting into the cockpit, but seemingly you could clip through the wall in the lab room so you didn't have to crack it. I think the ambient sound would end randomly as well, but some more environmental sounds/ambience could go a long way.
Overall, good entry. With some bug squashing it could go from good to great IMO.
Gameplay here