It's pretty sad that the best TMNT games are from the 16-bit arcade and 8-bit NES\Gameboy days. Virutally the best TMNT game that you can play at this point is the Konami arcade game from 1989 in mame as there was never a 1:1 to the original home port. SNES was capable of it but they never got around to porting it they instead did the newer Turtles in Time (#2 on the list). Yes, there was a NES version but that wasn't a 1:1 port. The only thing it had over the arcade version was a couple of exclusive new levels. If I play that game these days I'd rather just play it in the MAME plugin in OpenEMU.
I was wanting for Rocksteady to take a break from Batman and make a good TMNT game especially since Rocksteady is the name of a TMNT villian. But another studio stepped in and made a game that tried to be a Rocksteady style TMNT game and failed. Teenage Mutant Ninja Turtles: Out of the Shadows (2013) was number 3 on their worst list here.
I know some Nostalgics might get nerd rage from them listing the original NES TMNT game as #2 worst TMNT game ever. :)
http://uproxx.com/gammasquad/2014/07/the-10-best-and-5-worst-teenage-mutant-ninja-turtles-video-games-ever-made/3/