I loved the dialogue you wrote, it was really funny and all the self references in it made for a good atmosphere, including the guide being a floating watch xD The gameplay was fun and I found the jumping to be almost futuristic moon like, but it added to the challenge of trying to cross the level without getting hit (Jumping over all the bullets and the spikes at the same time was pretty rewarding). Maybe add some music and sound effects for a more full experience, although not sure if my sound just wasn't working or not haha. One of the guns didn't seem to do much damage and had a low amount of bullets though, unless that was intentional.
Overall had fun playing!