Negative

Comment

Positive

1

Interesting

32

2

Amusing

5

0

Comprehensible.

17

1

It is not easy to use it.

2

0

English came to like it.

11

0

Assistance message

6

0

Ranking

2

0

Voice

6

0

Game

3

0

The subject is expanded.

5

3

Interface

6

3

Character recognition system

0