@sgcdonmai: It's not actually a spoiler. The spoiler is actually that Teddie ends up looking human, as he does in this pic. You first meet him inside the TV world and he's just a bear costume with nothing inside. If you've already seen Teddie/Kuma looking as he does here, you've already spoiled it for yourself regardless of what people say - same goes for Naoto's "secret".
I've spoiled so many games by looking at fan art and I often didn't realise I'd spoiled the game until I played it (e.g. you see lots of fan art of a character in a wheelchair and you just accept that that's how the guy is, but when you start the game he's walking around like everyone else... Clearly something bad happens to him.)
This "spoiler" crap gets annoying! I mean, if something just came out ok, but "OMG I haven't watched that episode of Voltron yet!!!" is ridiculous! To damn bad if you never watched it! You would never have gotten to it anyway!