Thanks again for the detailed feedback — seriously, this is the most useful reply I've gotten.
You're right about the page being unclear. I want to update it to explain the game better, but that new version isn't ready yet. So I haven't changed the page — I don't want to promise something that doesn't exist in the current build.
Once the next version is ready (with a proper goal), I'll rewrite the page and replace the video.
Thanks for being patient and honest. It helps a lot.