Beep Beep Beep! Avoid being crushed by remembering the colors from the previous wave.
When the game starts you'll see a colored square. This is the color that is safe. Roll below the text matching that color. After all the droplets fall pay attention to see which color is missing, and then quickly roll under the text matching that color.
Over time things get really frantic!
Just remember: The color that didn't drop down, is the one you need to roll under for the next level.