the title of the topic is worded so that it could be taken the wrong way, but I don't think it was deliberately misleading... "Disappointed that your favorite map was not remade by 343?" this is to say... 343 did not remake everyone's favorite map, and people are disappointed by this fact. "guess again" as in, you need not be disappointed, there is an alternative solution to 343 not making the maps.
so, to paraphrase, I believe the TC was trying to say "Are you disappointed that 343 did not remake your favorite map? well, don't be"
then the content of the post is a list of remakes, ie, the reasons you needn't be upset.
give the guy a break, whenever someone types something up, inflection and nuance of voice is lost, and for something in text to be misinterpreted is not misleading, it was just read out of context.
The grammar is correct, too, the question is, "Sad your favorite map wasn't remade by 343?" this does not imply that 343 remade any maps, it merely asks if you are sad that 343 did not remake it.
"guess again" this refers to the sadness, not 343, so he is not saying guess again to imply that 343 remade any maps, he is saying guess again, don't be sad.
this is a great compilation and a great resource, thanks TC, and don't listen to people who read something wrong, and then call it misleading.