Source:WorthPlaying - Xbox 360 (X360) , PlayStation 3 (PS3), Nintendo Wii, Xbox, PlayStation 2 (PS2), GameCube (NGC), PSP, Nintendo DS (NDS), GBA, Windows PC - All about games !Finnish magazine Magaza Pelaaja has the first details, on Ubisoft's Splinter Cell: Conviction. Unlike most other titles in the franchise, Conviction will mostly play out during the day, and this time Sam Fisher teams up with Third Echelon to help Anna Grimsdottir, Sam's former intelligence gathering operative, who is in trouble. When Sam Fischer is being fed bogus intel and supplied with wrong equipment, he turns on his former employer, realizing the threat comes from within Third Echelon. Currently only scheduled on Xbox 360 for later this year.
Splinter Cell Game...came back very well with Double Agent..but the next installment seems to me have a weak storyline according to the above quote.