SpartanFX on 27 December 2008
congratz,,people have replied to most of your questions.
as for games get:
uncharted
MGS4
little big planet
Resistance 2
motorstorm Pacific rift(4 player on one console)
ratchet and clank future
siren(if ypu like horror genre)
valkyria chronicles (if you like SRPG)
heavenly sword
wipeout HD
warhawk/socom(if you like online only)
