LG Fusic / LX-550

forgive me if i ramble.

i have an LG Fusic phone, no longer activated. i used to transfer all my pix/video to the miniSD card and put them on my computer via my digital camera, but that camera is busted out.

my phone came with a USB cable, but no instructions. i'm not usually so technologically ignorant, but i'm a little lost here. can i use that phone USB cable to get my pix/vids onto my computer, and if so, how?

thanks.