Microsoft stepping up the arrogance lately?

[Maris]

ps3-sales! said:

Cobretti2 said:
they all seem to be getting too arrogant for their own good.

how is that good? Nothing good can come out of being arrogant.

That's what he's saying, "too 'x' for their own good" is an expression meaning that a particular trait can lead lead to their downfall. That's usually what I've seen it used for at least.