Game quests are set at impossible levels. Do not try betting higher stakes as you'll rarely get a payout before you're credit is wiped out. Also don't expect to get the in game bonuses or even if you do you should expect a derisory return for the credits you've burned. Also be prepared to be stung with their 'maximum bet' feature. This is designed to wipeout your credit out in a handful of goes without you realising. If you enjoy frustration then Lotsa slots is for you!!