As surprisingly as it may sound my 2nd worst console game is NFS: Pro Street for PS2.
It is such an underdeveloped piece of circle thingy that it makes me puke. Now I know that it's a port to the PS2 from the Next-Gen consoles but goddamn the developers didn't give a single damn about even TRYING to make it good. The ugly colors and awesomly low frames per second makes me want to throw up.
But the VERY worst game of all time has GOT to be Spyro:Enter the Dragonfly.
It's horrible!
Low frame rate, 5 minutes loading times, buggy graphics, buggy controls, buggy levels, slow controls, hard controls, buggy sounds too!
And it's story is about a villain named Ripto has returned(How? I dunno. We saw him fall into lava in the second game and burn to death and now he is just back. SO are his 2 bodyguards whom we ALSO very very killed in the 2nd game).
Just lame.