Among other things, it had a lot of info on GBA and DS games. You could list them by game size, save type, release number, date, region, etc.
It is really a neat resource as it's several different lists in 1 place.
It had a pretty simple name, if I remember, like GBA"something" or Gameboyadvance"something", or advanced"something" ("something" is obviously not included
Leaning towards that last one, but I could be way off.
Also, this was not a rom site, but I think it did have info about certain cheats and trainers for certain games.
Anyone know what I'm talking about?