I have no clue how you did it, but the text flashing on the menu screen looked great! I would prefer if the score was counting the number of obstacles you jump over rather than the time you've spent alive, but I can definitely understand where that idea comes from. I wish there was a bit more variety in the obstacles you need to avoid; if there is, I didn't live long enough to see it because I was pretty bad at this game. The mechanics work well for what it's trying to do, but I wish there had been a double jump or something to help the player out with timing.