For me the best Android Game!

Valkyrie Crusade is a game combining the two different game types. On the one hand you have its kingdoms (later in the game has one 2 of them) to build and manage. On the other hand you have with his deck against NPCs or other players compete to revalue its alliance!

Positives:

The card design, the entire game graphics are per se and the great, polyphonic sound of the game for a free Android Game absolute top class !!
The game is fully playable in English, which is unfortunately in very many other very good TCG or impossible CCG games from Japan!
Every 14 days new events with new game areas and new enemies!
Monthly PvP events!
Through quest achievements or regularly log into the game you get a lot of diamonds for nothing that you need for certain buildings in the game, sodas anyone can even without the use of real money totally reach the maximum level!
Entry into alliances (guilds) is possible at any time, also the reasons of such is not a problem!
But you can also without such a play (but can not then take part in PvP events)!
Free Architectural design of the two kingdoms!

Neutral:

For the game, at least you need some knowledge of English. Normal school English is sufficient but.
You always have to be online while playing, is just an online game ;-)
The game requires either want to secure a Facebook, cocoa (wtf) or a twitter account to the score if you or move the game to another terminal reinstall!

Negatives:

The game runs on servers in Japan, and thus also the time prescribed therein. This means that the PvP events always take place late at night or early in the day with us, currently at 01:00 bis 02:00 clock, 05:00 bis 06:00 clock, 12:00 bis 13:00 clock and 15:00 to 16:00 clock in the winter time according to an hour earlier!

The game has a large number of participants sodas there can be problems when logging in the evening, 7:00 p.m. to 21:00 clock because the servers are full!
It requires then ever up to 10 login attempts to connect to!

Conclusion: Great Game

A little tip on the edge yet:
It should be to play down a Twitter account for the game, as you can while playing with it again renew its Battelpoints and up to 50 Vitality points a day. That's a big advantage when you are driving in the so-called Witch Gates (a play area in the only so-called Archwitches or rare enemys are) against the really nasty enemies! ;-)

PS: Another Resensent meant the VC "text-heavy" and was long to load need. That's not true! Is only the first time the game one of a character, the more often you get to see the game as it is something like the player's personal adviser, the game before entering or the start of each game sections explains. But that happens only once after that not again!
The long charging time depends on how fast to the IPS is where you will download the game and partly because the VC when everything will download in HD, up to 500 MB of data has!