(Question)
Given this review: "Good" Would you recommend this app to a friend? Not at all, No, Maybe, Yes, or Definitely?
(Answer)
Definitely

(Question)
Given this review: "OK but...... Needs more speed and less lag it's OK and all but if I were to give it 5 stars it would mean the world to me for you to fix the lag" Would you recommend this app to a friend? Not at all, No, Maybe, Yes, or Definitely?
(Answer)
Maybe

(Question)
Given this review: "Nice and clean Nice reader for epub extension. like it very much." Would you recommend this app to a friend? Not at all, No, Maybe, Yes, or Definitely?
(Answer)
Definitely