This comes from a source that has proven time and time again to be pretty spot-on with their info. These numbers won't be confirmed by the companies involved, but they should give a pretty good ballpark of what was really spent.

Dead Space 2: $80M Toy Story 3: $20M Star Wars 1313: $50M First few Treyarch Spidey games: $55M+ dev cost Atari Superman marketing: 20M euro

— superannuation (@supererogatory) February 24, 2014

Assassin's Creed III marketing: $50M+ Assassin's Creed III dev: $50M+ Epic Mickey estimate: $25M+ GTA Vice City: $5M Sims 3 console: $20M

— superannuation (@supererogatory) February 24, 2014

MadWorld: $11M. Unclear if that is purely development spend or includes marketing.

— superannuation (@supererogatory) February 24, 2014