I was wondering if anyone has or knows of a complete Excel(hopefully) database of games across all formats(mainly PSX and newer) that includes UPCs. I have found an Excel database of DVD/Blu-Ray/HD-DVD/UMD that includes everything you'd ever want to know about them. Just looking for a database like that for use with a POS system for the Video Game Store I work for, and to personally have.

Thanks in advance for any info!