Most disapointing playables

[Lotos]

Sonic the Hedgehog - SONIC the Hedgehog (2006)

being a Sonic fan, I found that in this game, he moved too slow for being "the fastest thing alive" in this game, also a whole bunch of moves were quite glitchy, like the homing attack and such

Another sad thing is that Knuckles moves just as fast as Sonic does in Sonic Adventure, or at least DX.

Big the Cat was disappointing.