It's still early to be said, the NFTs are young asset still.
If you're planning on investing or wondering if you should hold an NFT - again, you should evaluate the project , the team behind and if those NFTs brings you any benefits itself or they are just visuals.
Since a NFT that brings added value, not only artwork, is way more valuable. Considering the added value of it and if the project is legit (and the team behind it) will give you brighter point of view of it's actual price and potential of it.
My opinion about the game NFTs is that after a while they all crash in price. You can still make some nice flips on them tho