A Great Game. Unlike most Yu-Gi-Oh! games, this actually is well made.
The voice acting was alright, it wasn't overly over toned or boring. It was just right. However, I'm just critical about the fact they talked about the "Shadow Realm" and added their own 4kids dialog.
The Game itself is really good, its a good change from the card game. The Capsule Monsters looks awesome and the scenery in which they are placed is fascinating and intriguing. As the scenery can change to turn the tide of the battle. I really didn't expect Konami to put effort into their games. But, Capsule Monsters is really appealing nonetheless.
The Gameplay isn't perfect but, it does pretty well. You really need to think about your moves unlike Duelists of the Roses where Mirror Wall was all you needed to win. The game introduces a new element based on Attribute which forces some duelists to use the certain Attribute monsters in certain battles. If you choose to use only one Attribute in your battles, then you maybe dealt a heavy hand when you come face to face with a Duelist using monsters your deck is weak against.
Sound? Apart from the voice acting, the sound is alright. It doesn't get in the way of anything which is good because, the game is what your playing - not sitting around listening to the game music. Although, the game does offer you the chance to listen to the music in the title page under Sound.
Overall, 8.5 because this isn't the greatest game in the world. But, it is really good. I couldn't stop playing for the first 3 hours and couldn't wait to finish it.