I'm confused. The woman in the first paragraph got her Xbox 360 by bitching at the people and he condemns her. Whereas, later on in the post, he says to bitch at the employees by mentioning the DM's name? That seems rather incongruent.
Anyways, the one thing he neglects to mention is that just about any person who plays video games and works in a video game section of wherever will have that same nasty attitude (save for GameCrazy. The same thing happens at the local Game Exchange where the manager has that personality that makes it seem like he hates talking to you (as a customer) but only does it because he HAS to. With the exception of one employee, they all have that same bored attitude.
As a whole, I typically loathe talking to game store employees except to ask if they have such and such in stock somewhere. They certainly have that "I'm better than you" attitude going on more often than not.
That reminds me of a funny story. I was at Gamestop a while ago (Oakbrook center in Chicagoland). I was looking at something (probably GBA games, since i hadn't bought my PS2 yet) and the rep asked me a question. It eventually turned into a small discussion when he dropped this piece of info. He claimed to have worked at EGM a while back, and wrote a few guides for some games (I think it was either Majora's Mask or Ocarina of time for Ziff Davis publishing). Someone on the P-A forums confirmed that the same guy gave him the same spiel. I've since forgotten his name and thought him too weird to try and find out. So, I spit out some info that I remembered from my (admitably scant) memories of reading EGM (such as asking about shoe) long ago. Interestingly enough, he was quite knowledgeable about EGM. Which poses a few questions: If he worked for a publication with as much (relative) prestige as EGM, why is he working at Gamestop? If he was able to write for a living why is he working at Gamestop? If he made it all up, why? To impress me?
So, back on topic. I found the post to be pretty meh-tastic. Gave me a bunch of info on being a consumer I already knew. Told me a lot of things about retail that are pretty common. Bitched about employees in the same way we all have done before. The only thing worthwhile are the tips about saving money which will be dashed at the whim of a random 19 year old cashier (with acne).