Use the LEFT and RIGHT arrow keys to move. Put the black ball between the falling objects and their corresponding words. "blue" -- (red) -- (black) -- "red" = YES "red" -- (blue) -- (black) -- "blue" = YES "red" -- (red) -- (black) -- "blue" = NO "blue" -- (blue) -- (black) -- "red" = NO For more information, visit: http://blog.intuitiongames.com