I still see snapshots in your VM's folder.
All the vmdk's with -0000x.vmdk are snapshot files. Do you have a backup software that takes a incremental backup of your server? I ask this because you have CBT anabled on your VMDK's and i have seen this happen many a times with backup softwares.
They take a snapshot and fail to commit. This causes snapshots to pile up unnecessarily. Do you see any errors under Tasks and Events?
Can you manually take another snapshot and the do a Delete All operation? This will consolidate the disks.
Before you do anything be sure you have a backup.