So i bought my first Ratchet and Clank game through the summer sale. Currently playing the first one and will finish the next two. What i was wondering which ps3 ratchet and clank games should i pickup. Perferably something on lines with the said "Ratchet and Clank formula". Thanks for the help.
Edit: I know for sure Ratchet and Clank Future: TOD, but after that i am so confused.