let's look at the games:
1.FF advent movie bundled with PS3
2.GT5
3.Resident Evil 5
4.FFXIII by the end of 09 only in Japan
5.WKC(only 5 days before 09 so we could assume the sale spikes mostly in 09)
PS3 will most probably get a price cut in Japan in 09 as well.
What do you think?what other games are coming out in japan that will help PS3 in 09?