Little help with new camera please

[niloc16]

i bought a sony cyber-shot dsc-w80 on boxing day and love it but pics of the aquarium are coming out as if i have lightened the picture. it looks bad. i put on a couple examples for you to see. any ideas or experience with this camera?

http://i114.photobucket.com/albums/n256/niloc16/aquariumstuff2/DSC00177.jpg

http://i114.photobucket.com/albums/n256/niloc16/aquariumstuff2/DSC00156.jpg

http://i114.photobucket.com/albums/n256/niloc16/aquariumstuff2/DSC00145.jpg

[mark]

No experience with your camera but check the manual for "Exposure compensation" (EV) to adjust.

pictures look good btw.