I just checked thier websie. Here are the modes:
Shooting Specifications
Shooting Modes
Auto; Creative: P, Av, Tv, M, C; Image: Portrait, Landscape, Sports, Special Scene (Foliage, Snow, Beach, Fireworks, Aquarium, Indoor, Night Scene, Color Accent, Color Swap), Night Snapshot, Super Macro, Stitch Assist, Movie
So there is an aquarium mode. I dont know how good it is, but they have at least noticed that there was a demand for cameras that could take aquarium shots. That is pretty damn cool IMO.