last time i checked it wasnt out
July 4 2009
feburary 20 2009
joking august 2009
it come out in 2009 in the fall cause sucker punch had to work on a diffrent game and it will take them a while to make sly 4
it is set for feburary 2009
maybe not sly 4 but there will be a sly cooper on psp
sly 4 will come out on may the 31 2012
sly4 will come out in 2009 fall it will be a pretty good game if you ask me.
No one knows, as a sly 4 hasn't come out yet.
sly 4 is in prudoction as we speek. it is set to come out feburary 20 2009. it will be on ps3 the ps2 release is set same date 2010.
just sly 4 it will come out in 2012 i think
the answer is unknown if sly 4 is in the making or if there ever will be 1.ps,sly cooper is awesome i wish sly 4 would come out too!