+ Doesn't completely copy smash bros but retains inherent fun in platfrom fighter
+ Many movement options and interesting offstage gameplay
+ Varied and growing roster

- Almost complete lack of personality in visuals and UI
- "Freemium" model locks roster behind grind/paywall
- Lack of content, just playing matches grows stale quickly
- WB characters don't fit together seamlessly, nothing connecting them other than IP ownership