My first game with: 1.on/off with sound 2.A menu 3.Can't go through walls 4.Cheat codes 5.A checkpoint Cheat Codes: 1. 47351903=9999999 lives 2. 55638910=walk through walls 3. 66783560=??? (note:check point is the little 'flag pole.Press reset in the home menu to delete your checkpoint) ENJOY!