2) Negative:
One fails the first test lot and little progress.
I like the cards in games ... and one must learn to do without.
Initially many feelings assailed me: frustration, anger, the desire to stop playing and go through torture a random, or of the game to pass a guy I hate it because after all this was only a test ...
3) And positive repoints!
Then you get used to the game mechanism, thanks to the very fluid gameplay.
This is a game "educational", we learn from mistakes, it is argued, and as it is very addictive and you cling eventually appreciate.
4) Neutral points:
Bosses are real obstacles. I hesitate between gaming challenge or psychological torture.
5) And finally ... negative repoints
I have not yet finished the game because I got tired of constantly re certain passages.
This is probably my playing but the game becomes very "stereotyped" and also participates in boredom I felt.
In short, well designed game that difficult and you have to know what to expect before you buy.