There's no harm for discussion actually, I agree with TS, difference price of RM20 is fine, but mark up to RM100 difference is disaster. I too experienced once before, I purchase all my games from a seller all times which based on the first few times I did price comparison with other shops, they are competitive, but one day I found out the last game I bought from them is expensive RM60 than other sellers. I don't blame them entirely though, but myself don't compare each game (Like I am so free haha) I purchase.

So moral of the story, compare the price for every deal. Those shops that sell disaster price won't survive long, especially with current economy. How many "water fish" they can hook up so lucky la?