input question: Generate a 5-star review (1 being lowest and 5 being highest) about an app with package com.grarak.kerneladiutor.???
output answer: Best Kernel Tuner app This is the best app for kernel tuning nothing else comes close. Kudos

input question: Generate a 1-star review (1 being lowest and 5 being highest) about an app with package com.reicast.emulator.???
output answer: Can you add analog stick in customize physical controls ?please! Thank you

input question: Generate a 1-star review (1 being lowest and 5 being highest) about an app with package com.google.android.gms.???
output answer: Waste of time

input question: Generate a 5-star review (1 being lowest and 5 being highest) about an app with package us.bravender.android.dongsa.???
output answer:
Great app Its annoying seeing all these bad reviews because its not for beginners its a great app if you are ACTUALLY learning Korean and don't expect the language to be spoonfed to you like a lot of people... >_>