Looks like the story will be a huge part.
Next month will see the debut of another rhythm title for Switch.
Playdius has announced that they will publish Digixart Entertainment's rhythm adventure Lost in Harmony on Switch June 21. A multiple award winner on mobile platforms, the Switch version will have full Joy-Con functionality including HD Rumble.
An endless rhythm runner, Lost in Harmony features a story penned by writing staff from 2014 Ubisoft title Valiant Hearts and a diverse musical influences that includes Wycleaf Jean and video game composers.