If my TV costed $50 and I got 3 months out of it, I'd be like, "yeah, that's about right". We don't expect investments that low to last a generation. Just because you bought a game 5 years after release and then it shutdown 3 months later, doesn't mean it's a scam anymore than coming across an old DVD years after creation and finding that it either doesn't play media or plays it distorted.