I should structure the response to first address the unavailability, explain the reasons, warn against unsafe downloads, and then offer legal alternatives. Make sure the tone is helpful and not dismissive. The user might be disappointed, so providing positive alternatives is key to keeping the response constructive.
Wait, but how do I explain that it's no longer available? I should check when it was discontinued. Let me think—I remember that Harmonix, the developer, shut it down in 2015 due to licensing issues. So the user might not know that, and they're still looking for a download link, possibly from third-party sites. I need to advise them against that. rock band blitz download link
I need to make sure that the user understands that while there might be some links out there, downloading the game through unofficial means is risky and likely against the law. Emphasize legal and safe practices. That's the core of the advice. I should structure the response to first address