Kojima Productions' Hideo Kojima is quite pleased with how Metal Gear Rising turned out. In fact, its success has opened him up to the possibility of doing additional spin-off game centered around other characters.
When asked about this by VG247, Kojima replied, “I think Rising was a special case. In the future I may make other games, maybe featuring The Boss as a main character. That’s something I want to make personally, but as far as a series of spin-offs – there may be another Rising in the future, but it’s not something I want to make a habit of.”
Does the idea of a game centered around The Boss interest you? Which Metal Gear side character would you like to see have his/her own game? I for one would love a game starring Ocelot.