Got most of the prizes (including the Glitch Hacker Laurel and Krystal Diadem) except for the launcher items. Which was time consuming for me.
The games are decent, the prizes are meh. Overall, it was a pretty great event. But I don't want to discuss this much further so I'll give it a four!
(comparing the 1x1x1x1 boss fight from the classic to this, i might say the devs really did it to perfection)