i checked to see if this was already posted and it came up with nothing so here are all the wii sport secrets i know ! Codes Change bowling ball color As The screen is fading to black for bowling, hold down the control pad until it fades to bowling for these colors: Code Effect Control Pad Up Blue Ball Control Pad Right Gold Ball Control Pad Down Green Ball Control Pad Left Red Ball Change the tennis court To change the tennis court to the blue practice court, press and hold (2) at the warning screen that shows after selecting characters. Play Golf without maps or meters To disable the power meter, map, and the wind speed indicator, press and hold (2), then make a selection at the "Select a Course" screen. Silver Boxing Gloves After you've beaten the Grand Champion, Matt, in a boxing match you'll be able to wear silver boxing gloves. To do so, hold (1) when the screen becomes black before a boxing match Unlockables Special Bowling Ball Get to pro level to unlock a bowling ball with diamond designs on it. Easter Eggs Amuse Crowd in Bowling To make the crowd laugh in bowling, move to either of the gutters in your lane, turn into opposite lane, and bowl so the ball goes over the barier between the lanes. The ball will go into the gutter in the opposite lane and the crowd will laugh. Scare Crowd in Bowling To scare the crowd while bowling, start the regular motion for bowling and let go on the backswing. The ball will fly backwards and the crowd will scream and jump. Secrets 91 Pin Strike in Power Bowling Training To get an automatic 91 pin strike in the last round of Power Bowling, Throw the ball on the right or left rail (depending on if you are right or left handed) so that it stays on it the whole time. If it reaches the end without falling off, you will hear a "click" and an explosion. Then all the pins will fall down from the shockwave. NOTE: This only works on the last round. Hope that helps !