For just being a rhythm game, I got super hooked into this one. The game's decent enough on Normal difficulty, but the true addiction came in Hard mode and re-mastering the song patterns, made all the more complicated. And they picked some earworm songs to play with as well. Still remember the hours spent listening to Jumping Jack Flash and You're the Inspiration. The harder difficulties, the funny scenarios you get to watch, and just the Agents themselves, really escalate this game to something special-tier.