Best experienced when you don't take it too seriously. There's no need to grind and play every event/story aside from the main ones unless it gives you character crowns or a locked area of the map or weekly boss.

Some days I can see the levels when I close my eyes.

Not only were the song catalog and card variety so extensive but the gameplay is unmatched in comparison to its replacement; especially with difficulty levels actually matching expectations.

RIP my prism Young Forever card set, you carried me to the top of the leaderboards most weeks.