I just tried the crack, and it turns out to be just version 1, not version 2.0... and after trying it... all the cards i collected for kaiba and yugi are resetted to the initial ones... so... all the time i used to collect the cards have gone to waste
*sigh*
hope a real v2.0 crack will come out soon, i m so tempted to just use the trainers to get all the cards again now... *sigh*