Tombi -
: If Tombi starts laughing uncontrollably, he cannot use weapons. Cure this by eating a Healing Mushroom, Normal Fruit, or Hash Potato Sandwich.
For detailed step-by-step instructions or trophy hunting, these community-vetted guides are recommended: Tomba! Guide and Walkthrough - Steam Community : If Tombi starts laughing uncontrollably, he cannot
: Almost every NPC initiates or advances an "Event." If you are stuck, return to previous areas to see if a character has new dialogue. : If Tombi starts laughing uncontrollably