Without in-game currency that can be purchased against a relatively large real-money goes little, at least if you want to play a little more ambitious. A huge problem is the somewhat "rough" tone,
I can not be censored by myself here not play examples. The audience is very young, which explains the very 'loose' type of expression.
Often more than marginal, but the GOs (Game operators) are there mostly overwhelmed or listless. I can recommend other online games more, because who wants to be paid
Let customer nor stupid dress (from other players, mind you, not by the GOs). I for one have therefore turned the game for some time back.
In Blizzard's competing product, it goes to the bottom line significantly level full and the cost is also fair for people who want to play regularly.
For casual players with no real "ambitions" the game but nothing more is quite.
Conclusion: not nearly up to date - to a lot of hidden costs!