First time hearing of it (but after a bit of a search seems quite nice), the rule however tends to be quite general:
Premium or hard to find material you will mostly find in a game based on an anime (or even more, the cutsceens/premium material from the 2nd fullmetal alchemist game putten together made almost an entire episode-around 15 min if I am not mistaken) plus the quality will be top-notch. For those lucky and patience enough to find some unpublish material or fan art that it's almost identical to the originals there isn't much to say. For the less fortunate Screenshots from the anime are pretty tricky and reqire lots of patience to get a good pic. Some knowledge of a program like photoshop is often needed
Premium or hard to find material you will mostly find in a game based on an anime (or even more, the cutsceens/premium material from the 2nd fullmetal alchemist game putten together made almost an entire episode-around 15 min if I am not mistaken) plus the quality will be top-notch. For those lucky and patience enough to find some unpublish material or fan art that it's almost identical to the originals there isn't much to say. For the less fortunate Screenshots from the anime are pretty tricky and reqire lots of patience to get a good pic. Some knowledge of a program like photoshop is often needed