I personally believe Square-Enix is one of those companies that sadly puts loads of effort into some games and just not enough into others. They're to put it simply, lazy!
For example:
Final Fantasy III - DS Edition, upgraded the graphics and the story and the systems but to be honest it could have done a little more here and there. Perhaps something like a Limit break or an ATB bar would have been nice, because I felt the battles were a little simplistic. Entertaining game good as a starter point but they seemed to get a little lazy when fine tuning the game.
By the looks of things Final Fantasy IV appears to be improving on the aspects III failed in. Voice acting comes, FMVs, greater plot. However seeing the FMVs it makes you wonder, couldn't they at least make the graphics FF8's standard or even Crisis Core Standard. It does make me question them.
Dirge of Cerberus: Final Fantasy VII - Not really a remake but you get the idea, the plot was good, if a little short willed. But the gameplay was a little poor, the game didn't revisit old locations enough and whilst Vincent is a really cool character and all, they simply didn't use the Final Fantasy VII universe to it's best advantage, they could have included Cloud a little more than just at the end. The same goes for Advent Children they could have made this longer, like feature length not like the pilot of a TV Series like it seemed. It's conclusion was great but characters like Barrett and Cid had like 3 lines the whole film and could have been explored a little more. Even if their stories weren't integral to the plot as such, that's what makes a good film, character development. I mean, Marlene was featured more in the movie than her damn Dad/Uncle.
Crisis Core - On the other hand we've got Crisis Core, from what I've played and seen of it, it seems to be everything that was good about Dirge of Cerberus, and gets all the things it got wrong, right! It seems like a well rounded good prequel game that is entertaining and not just a story we all knew already either. I'm looking forward to this alot!
The remake's that piss me off however are the million remakes they've done of the first two Final Fantasies.
I mean I'm all for 2D RPGs but when you're making FF3 and FF4 in 3D, why release just a minor graphical update AGAIN!!! I mean seriously!
My point in the end is, that they're making all these remakes that have great potential but they end up just being ports to other consoles with minor graphical updates that people really couldn't give two shits about! I mean the only thing I'm looking forward to about FF 1 + 2 on the PSP is the rips people will get from graphical animations to put on RPG Maker Games!
Square-Enix has gotten lazy to put it blunt! They have the potential to be great, but they're stretching themselves too far and not giving people what they want. FF12, great gameplay but boring as hell in but the stories and the constant running around without a single puzzzle, the dungeons were just one giant maze every single time, sometimes not even a maze!!
Anyways... That's all...
[/Rant]