Just for your info, the levelling up is NOT random. Basically there is an invisible meter that keep track of your experience. Filling up the meter meaning you get the chance to level up, only waiting to get it on the roulette. So, the more battles you fought, the easier it is for you to level up. i have reached level 91 but still stuck with the secret boss. Damn, she got lots of 99999-damage attacks And why don't you get a MSPD for saving? a cheap 256MB or 512MB is sufficient.