Improving Pic's quality after importing it into flash

Hi people, I need some help here. I have made a picture to be displayed as the title page in flash. I imported it to its library used it as a title for my flash. When it was previewed, the quality of the picture dropped drastically. I saved the picture as a jpeg file and in the best quality. I have also set my flash to display quality to high mode.

Can anyone tell me what is wrong here? Thanks help will be appreciated. :smiley: