rts gme reccomendations please

hi can anyone reconmend a rts game for me something similar to settlers or civilization?

i have played civ revolution on ps3 for ages but its too short for me unlike the pc version i can complete it an 2 hours so looking for some thing a little more in depth ive done command and conquer so looking for some thing else that may of skipped my attention.

loved settlers on the pc is their anyt thing like that for the ps3 thanks rich

Try R.U.S.E. it looks really good i havent played it too much myself though