The first thing you notice in the announcement video for Frog Fractions 2 on Kickstarter is the Frank Zappa level of oddness about it. The second thing is that there is no footage of the proposed sequel to the Internet sensation Frog Fractions. It could be anything. But you already expect this if you played the original Flash game, which defies explanation and if I knew how to tell you, I couldn’t anyway, because: spoilers. Judging from the title you’d think you’d be safe in assuming it will still have frogs, and fractions; but if you read the fine print…