Summary: If you really must have the game, you're better off with "Ratchet & Clank: Into the Nexus" which includes a free voucher for digital download of "Quest for Booty" This is a very limited game and we were able to beat it in 1-2 hours, it's a pass at full price on that basis... be warned.
Summary: The game is basically a fun but very brief extension of Tools of Destruction. Graphics are the same, weapons are the same, etc. Story takes off where TOD ended, and doesn't develop all that much, beyond explaining the origins of Dr Nefarious. If you are playing the entire Ratchet And Clank Future series, this game acts as a nice bridge between TOD and CIT. But it is very short, and to buy it over $10 would be a waste of money.