I played with three strangers who had been waiting in line
around me for a
couple of hours; despite that the multiplayer was much smoother
than playing New Super Mario Brothers U with my brother whom I've been playing co-op for years.
A quick - charge feature lets you get an
hour of listening time with a five - minute charge, and this in fact seems conservative: Popping the completely drained earphones in the charging case on my way home (for about 20 minutes) powered them up to
around 80 percent capacity, which was more
than enough for a
couple of workouts.