Which of these games will give me the most value??

Here's what Ive narrowed it down to. And please dont tell me to get some other game, just comment on whih of these I should get.

• Valkyria Chronicles (I dont like anime at all, but I love rpgs. What kind of rpg is it really? Really linear, or more free roaming?)
• Guitar Hero 3 wireless bundle (45 used on amazon) (Had it on 360 played it a lot. Im kind of getting that GH itch to play it again though)
• COD4 (35 on amazon) (Havent played it in a year, loved it when I did. Will the online community last though?)
• COD WaW (Im tired of WW2, absolutely sik of WW2, but after COD4, does it have enough to warrant a full priced purchase?)

VC if you want a long single player campaign and W@W if you want extensive multiplayer shooter.budboarder

• Valkyria Chronicles (I dont like anime at all, but I love rpgs. What kind of rpg is it really? Really linear, or more free roaming?)

hillelslovak

id suggest Resistance 2, its got a great story mode, with some pretty epic battles.  about 10  mintues in you have a beautiful starwars like scene, and like i said beautiful boss battles. 

i wish you could blow limbs off tho, anyone else feel me? first boss lolz