Not a problem and yes it is definitely a lot to do. I'm about twenty-four hours into it and I just finished Hollow Bastion for the second time. My level is high 40's, I've played through a dozen mini-games and receieved scores that are very high (look in a guide to see the recommended score per event), and I've also finished a few colliseum cups. Honestly though, the hardest part to do to get the secret ending is the gummi missions. It's hard enough to get an S rank on the normal levels with a Lv. 8 ship but have you tried the mission 3 levels? THEY ARE INSANE!!!!!! It's like an old school shooter all over again but I will say I'M ENJOYING IT!