One thing I've learned to stop doing is making proclamations on the quality of a game until I've played it. While yes, Sonic Boom Wii U looks like it has issues and is not a very good game, I want to play it before making statements on the game's quality. A large part of this is because of what I do here at SEGAbits. I'll be reviewing the 3DS version and George and I will be talking to the developers next week, so I'm not going to be an asshole on Twitter by RTing funny GIFs and declaring the franchise dead via the SEGAbits twitter account - I'd prefer to make such statements once I have firsthand knowledge to back it up.
I will say this, as a franchise I think Sonic Boom is salvageable. The cartoon show had a strong start for me and looks entertaining, the comic book is well drawn and funny and I love that it is devoid of all the baggage of the Archie Sonic canon. The 3DS version, which we've heard very little of from those who got early release copies, looks to be a pretty good handheld platformer with more playtime than Lost World 3DS and without all the gyroscope gimmicks that plagued later levels.
The Wii U game is the one aspect that is causing people to freak out, and while I'm not defending the apparent issues the game has, I will say that it is not the second coming of Sonic 2006 for several reasons:
• SEGA of Japan was wise to have SEGA West make this a branch of the Sonic franchise and not a reboot of the main series. As Aki mentioned, it is no different from All-Stars Racing in terms of franchise status. Does it stink that the Wii U version will likely be met with poor reception? Of course! Will is taint the Sonic franchise? A little. Has the franchise endured in the past when such things happened? Yup. See Black Knight, Secret Rings, and the Mario & Sonic titles.
• Sonic Boom is not Sonic Team's reputation on the line. Sonic Team's next game - which is due 2015 for PC, Xbox One, PS4, and likely Wii U - has Lost World to be compared to, and will appear on many more platforms than SLW or Boom. Sonic Team's 2015 game, in the eyes of Xbox, Playstation, and PC gamers, has Generations to compare to, which was a highly praised title.
• I'd even argue that Sonic Boom as a whole would not be destroyed by one negative aspect, that being the Wii U game. The cartoon series has 20+ weeks, and there are more toys on the horizon. The comic book series is also still going. If Boom remains a success without the Wii U game, which I think is possible, then we could see Boom move into 2015 as a TV/comic book/toy property with less emphasis on the games. This worked with the ABC series, and I could see it working with Boom.