boring, duel games is so obvious a fake names and just computers, why, has perfect cards to end the game in 2nd turn wheter your first or not, i tried the deck of my enemies and I never get lucky EVER like that, like yami yugi who van call out 3 dark magician is 1st or second turn, every game you will face yami yugi same moves same card same sequence same 3 dark magician in 1st or second turn, same with all Seto kaiba, and other heroes, I can even predict now the next card the computer will use