Mount and Blade Warband was not 60 USD, so I don't think that counts.
I'll say MGS4 when I bought it along with a PS3. I bought a PS3 just for that game, and I will say that the experience was worth it. 500 Dollars in total with HDMI cable, and game.
MGS4... When It was done(I only played it once) I just laid back in my chair, just sighed. It was done. I made it. I was happy with the conclusion. Thank god I loved the ending.
Finally I could let the MGS series down. It was like a good old friend, who had been in pain for a long time, had died.
Sounds extreme, but I really cared more for MGS series than so many other games. To me, MGS4 was up there with MGS3, and MGS1.
It shouldn't be possible. MGS2 ran things off on such an insane note, that I thought the story was unsalvageable. I knew MGS3 was amazing, but it was a prequel. Even when playing 3 I knew that Kojima needed to fix this mess... And I was sure it was beyond him.
MGS4 delivered all the way. Not only that, it's western inspired new controls, interface upgrades, over-the-shoulder-shooting, cover system and third person camera and camera controls, made it the best gameplay experience as well.
I will never forget this game.
I am cool with MGS Rising and everyone else going down the crapper. Naked Snake and Solid Snakes story have ended, on a high note. Everything else they can do and screw up, does not concern me. It would be sad if they destroy Raiden in Rising, but overall, I love how the SAGA ended.
MGS4 was just not worth 60. It was worth the price of the PS3, and I went through that game once. I didn't needed to play it again. I just HAD to see the story end.