Now that Insomniac has found success with both the Ratchet & Clank and Resistance franchises, you might expect them to simply sequel the IP as long as the checks come in, staggering each title's two-year development cycle to release one game a year. But Insomniac's president Ted Price explained that such a schedule ping ponging Ratchet and Resistance wasn't the plan. Instead they intend to, "continue to produce new IP, there's no question about that".
So a new IP is coming from Insomniac in the semi far to far future? Sounds good to us.
Insomniac's Ted Price Talks 'Ratchet' Sales Surprises, New IPs [MTVmultiplayer]