At first the randomness is rather annoying. But after playing 3 times, I got the hang of customizing the deck and playing according to the randomness. I'd like to be able to play against others across the net, can definitely go places with this.
Really fun game. The physics are perfect. The only hard levels for me was 12 and 15. I'd like to see even more variety and difficult levels. Maybe even different "worlds" and visual styles and more complex puzzles. Can't wait for a sequel!
I thought everyone complaining about silly bugs where it places a piece on top of another was bs. Well, after playing for an hour, it finally happened to me. Two pieces moved from the center into the same space, a yellow followed by a red ring, ending the game. Seemed the second piece started moving before the animation for the first ring was finished, which might be where some of the issues are occurring if the animations trigger state information to be updated.
The graphics are great, the gameplay is smooth. Needs a greater variety of opponents and more complicated levels. The bonus areas were the most intriguing, I can see this series going far.