I really enjoy the strategy of adapting to each battle depending on the combination of cards one happens to draw. However once getting into it and leveling up to 30-35, the game becomes inaccessible due to the ridiculously exorbitant cost of buying gold, and thus VIP and good cards. VIP 3, which is really the absolute minimum (unlocks Master's packs - legendary cards), is worth $40 of Kreds. VIP 5, which is necessary for the best (godlike) cards, is worth a further $150 worth of credits. Really, the game is nowhere near that good. (Incidentally VIP 10, the top level, is worth a staggering $4000 worth of Kreds - ah yeah, I'll just go out and buy a big TV, a sound system, a PS4 and heaps of real games instead thanks).