So Sirlin said this and I think its pretty relevant.
Good food for thought at least.
"Anyway, back to choosing your game. Another factor is a game’s ability to hold together at high levels of play. Many games degenerate when played at high levels of skill, and many other games only appear to degenerate but actually don’t. If you choose a mature game such as chess, you can be assured of some real gameplay at high levels, but newer games are a gamble. This may seem like a minor issue now, but whether a game breaks down as you increase in skill is, in fact, a major issue. I would even say that most serious players of most games will reach a point where they feel that their game breaks down and no longer requires any real strategy. Often, this is when they have discovered some powerful tactic that seems to have no real counter, thus removing any strategic thought from the game. I would also go so far as to say that most of the time, the player will be wrong and there will exist either counters to the tactic or far better tactics, and that the game does indeed have more depth left to it. Sometimes though, there is no more depth and the player is right. Unfortunately, this looks suspiciously like the case where the player is wrong. It will take some wisdom to know whether you should continue with a degenerate game in order to discover its further depth or whether to abandon it in favor of a better game."
