Translation of apocalíptico

The voyage ended finally. I packed my stuffed at around eight o'clock and hurried to the bus-terminal. I had little time left and was afraid that I would miss it and that I had to take the next one.
If that gets out of control (riots or support for radicals), there may flourish a steady ground on which the mentioned could reoccur. Then after a while this turns to be nationalism on a larger scale.
Eating in that Sushi place was fan as everybody was greeted loudly whenever entering the restaurant. The quality of the Sushi was not the best, it was a fast food place, but we really enjoyed it.