do you mean the colored dot if you have already played them?. This refers to how much delay (the amount of time it takes for you to hit a button press and for the move to come out afterwards, a frame is a 60th of a second there is while playing * Dark red is the worst, (I believe 12 frames and up) * Orange is slightly bad (9 to 12) * Yellow is in the middle (6 to 9) * Green is slightly good (3 to 6) * Blue is the best (1-3)