February 27, 201312 yr Re:Com already had a bunch of stuff added to it compared to the GBA version, plus it was made in 2007, it doesn't really need any improvements(save for better graphics) as its only 5 years old. KH 1 on the other hand, is 11 years old, so it really needed some graphic and gameplay changes. But there isn't much else to add to Re:Com.
February 27, 201312 yr High resolution textures, ect Edit: Holy crap, read this thread wrong and thought you were asking what Re:Chain added Edited February 27, 201312 yr by Hei
February 27, 201312 yr Pretty much nothing was done to re: com for 1.5 except bringing the graphics to hd. Edited February 27, 201312 yr by Keysofblades
February 27, 201312 yr Yeah, I believe all they did was update some models with newer ones, which they did for KH1 too, at least I think, I'm not entirely sure, oh that and HD. Edited February 27, 201312 yr by projecttank
February 27, 201312 yr I can't think of anything added that hasn't been previously stated. If there were other additions though, it would help explain why it's going to take so long.
February 27, 201312 yr All news related to 1.5 from beginning to recent. http://kh13.com/news/category/kingdom-hearts-hd-1-5-remix
Like other then better graphics and stuff whats added to it