Create 3 layer for Script, Score and Levels
Break Script in to 4 frames (frame intro, frame level 1, frame level 2 and frame game over/replay)
Label the 1st frame as start , 2nd frame as play and last frame as gameover
Prepare the 1st frame as above.
Prepare the 2nd and 3rd frame as below (your game level)
and prepare the last frame as below
For each data text area, select a dynamic
Draw each item in a movie clip and arrange it on stage
last, link your game to your script