Absolutely. You won’t get to see all the shows you’d get on a 7 nighter but you should get to see the ice show, the Aqua show and either Effectors 2 or Voices. Plus maybe a headliner in the theatre one night.
On top of that there’s live music all over the ship every night in the Music Hall, Central Park, the Schooner Bar, the Mason Jar, Boleros and the pub - bound to be something to your taste.
In fact there’ll be so much entertainment you won’t be able to see it all!