ReynardFox: It's from Sega, it's DRM'd. That's not free.
That's an exaggeration. You won't play it but it's still free. I don't get to keep an installer and play the game as I want, and they don't get my money. I get to play it until the end all the times I want until EGS exists. And for free. When there is a DRM-free option, I can buy it if I want. There's no hidden costs. DRMed but still free. I'm actually happier of giveaways that are games that are not DRMfree or not on GOG as I get to play something I wouldn't normally buy.
Same as the critic for the game being old and cheap before. Yes, but not here so I wouln't likely buy it. And old is good :)
Also a great way to try games that are less appealing to me for any reasons but I can find out I like them and rebuy them on GOG when I get the chance. Or not, if I didn't like them, so I can stop hoping for them to be on GOG.
I don't like DRM but how does it make a free game paid? It's absurd. Especially when there's no microtransactions, no hidden cost, nothing.