All I managed to do today was to gain a few levels and complete the trial at the Coliseum. I tried defeating Cerberus a few times, but I failed. After that, I went to another world, this time the Deep Jungle, where I fought a cheetah and met Tarzan and Jane. There’s a lot of platforming in the jungle, which was very annoying, considering the controls of the game. All in all, I seem to be stuck. I will try my luck again tomorrow.