------------------------------------------------------------------------------------------------------------------------------------------------------------ Wii Hardware Codes 192 piece puzzle: Hold 1 at the puzzle piece selection screen to reveal a hidden 192 piece puzzle option. Wii Shop fireballs: Download a game in the Shop channel. When Mario or Luigi appear and are wearing the Fire Flower costume, press B. Moving Wii Channels around: Press and Hold the A and B Buttons when you move the Wii Pointer over a Wii Channel to move it to the left right or the bottom. Note you can't move the channel that you are playing games on I have tried. News Channel: Cat: Use the Wiimote to select the cat that appears in the Photo Channel and press A + B to get hints about the News Channel. Photo viewer hints: Enter the photo viewer menu. Use the Wiimote to select the cat that appears on the top title bar before it runs away. He will tell you hints about the system. If you do a mood change to a movie file, the sound also changes. Press D-pad Down and select the eraser while doodling.This will undo some of your changes. Press Plus or Minus during a slide show to adjust the volume. You have more volume options with MP3 files than you do with the default music. When you have a lot of photos on your SD Card, you can press D-pad Up or Down to scroll through them. If you hold some buttons down, you might be able to scroll faster. To easily create composite photos first use the scissors to cut a piece out of one photo. Then just move to the photo you want to paste that piece onto. The scissors in Doodle can do more than just cut.Press 1 while you cut or after you have cut. Aim the pointer at a photo and press D-pad Up or Down.Something will happen around the pointer. To easily move from a close-up of one photo to a close-up of the next, press D-pad Left or Right.