checked-no =>The Original Pitfall: Yes, you can play the classic Atari 2600 Pitfall game. Simply look for one of those old, blocky, white scorpions, then enter the door behind it. Try this in Stage 4 - the Ruins. =>Original Pitfall Code: On the title screen, press [SELECT] Ax6 [SELECT] [START] to play the original Pitfall. =>Skip to Level 6: On the title screen, press A X A Y A X [SELECT]x2 [START]. You will begin on level 6 with all of your continues. =>Stage Select: On the title screen, wait until the boomerang begins to circle the word START, then press X [SELECT] A [SELECT] Y A X [SELECT]. The Stage names will appear under the title; use [R] and [L] to scroll through them and [START] to begin. =>Unlimited Continues: On the Continue screen, press [START] rapidly and repeatedly; the number of continues should become 9 and will cycle through the numbers. You can choose any number of continues this way. =>Game Restart Bug: In Run Away Mine Car, make your way to the end and ride along the bottom track, but then jump up into the door on the middle track. The game should restart. =>Flight: Enter the stage select code, choose a level, and in the level hold [SELECT] and use the PAD to scroll through the level and walk through walls. =>Full Ammo: Enter the stage select code and choose a level. When the level begins, hold A+B for a few moments and you will be given 99 of each weapon.