A site belonging to Square Enix has the basic details, including the addition of cloud saves and a save editor.
'Final Fantasy 7' is probably the most demanded remake there is, and rumors of something new have been spreading around since the HD generation of consoles made its debut. Thusfar we've seen nothing, but a recent leak indicates that the game is, at the very least, going to be rereleased on PC.
There's no information on whether we'll see graphical improvements or not, but you can expect in-game achievements, cloud saves and even a character booster that lets you adjust your HP, MP and money.
Pricing comes in at 9.99 Euros, or $12.50. If it's not coming in HD though, we'd rather stick to the much prettier Final Fantasy Remix mods.