Double Dragon 5 killed the Double Dragon series. It took a series that was fresh off of Super Double Dragon and then killed it. So many mistakes. First, Street Fighter 2 was a great fighting game, everyone whos ever played will most likely agree but formatting Double Dragon, a beat-em-up by nature, to fit the same style was lazy programming. Second, sucking at aforementioned fitting the Street Fighter 2 ripoff genre. Third, basing it off the crappy, dull as dishwater, animated tv show. Nuff said. Four, making it mainly playable for THE ATARI JAGUAR!!! Most people have probably never played this and god bless you for it, but I hate Double Dragon 5 for killing off one of my favorite franchises as a kid.
And Shadow the Hedgehogand Sonic the Hedgehog, although have not killed the little blue Sega mascot, have managed to put him on life support, and i dont want to be a pessimist, but the odds at this point at about 33%, if not half-and-half, that the new Sonic RPG is going to be the Hedgehog last step into the grave.