Bonus option
Complete the game, including the three extra missions, to unlock the bonus option at the main menu. The bonus menu allows the following scenes to be viewed: Charlie Bucket, The Wonka Factory, Wonkabot Troubles, Violet Beauregarde, Veruca Salt, Mike Teavee, The Special Prize, Up and Out, Film Trailer 1, Film Trailer 2 and Film Images.
Getting Augustus out of the pipe
Get two Oompa-Loompas, then find the stairs; you will find some machines. Order the Oompa-Loompas to work, then Augustus should blow up into the tube.