Task Force 141 from MW2 vs Arcadia from FF12

Task Force 141 (before they are betrayed) is dropped off in the middle of Arcadia. The Arcadian government is aware of this, and mobilizes their forces to stop them. Task Force 141 must take down the Arcadian Empire by any means that limits the amount of civilian casualties.

Can they succeed?

Let me guess, Task Force 141 is a CIA death squad taking the best Special Forces operators in the world. The answer to your question is yes due to the fact that they have fought in every corner on Earth. Superior training wins everytime.

TF141 is the task force put together in Modern Warfare 2 to stop the Neo-Russian army's mastermind, Makarov.

They've got Lt.Soap, Roach, Cp.Price, Ghost, and a bunch of other super high level guys..The only reason they were even beaten, is because the man commanding them, General Shepherd betrayed them. Even then, Price and Soap survived, and took down an entire military base by themselves.