One of my Spirit Xs has a bit of play in the tools as well as the plier pivot. The pivot is fairly wobly, and the rivets on the joints seem a bit loose and I find the entire bunch of tools moving when it wiggle the file or main blade.
If it bothers you, return or exchange it. Vic may or may not fix it for you. I sent back two Spirits (X & RT) for loose pliers and joints, and they sent them back without any fix.
If you keep getting loose tools, it may very well be a bad batch as Lynn said, at which point consider either calling Amazon or buying from a different dealer. If Amazon finds that a batch of items are bad, they'll remove them and send them back.
"If you put Bacardi in my glass again and try to tell me it's rum, I will burn this bar to the ground!"
-A paraphrase of something I read, to which I related strongly.