PS3 CONTROLLER HELP

[ECC]

So in november i sold my 360 and got a ps3 and like everyone ells im excited to get killzone 2. i was always more of a fan of wavebirds and 360 pads so i was wondering which one these controllers should be best for ps3?

http://www.amazon.com/Saitek-PP32-PS2700-Rumble-Console/dp/B001EYU1UU

http://www.amazon.com/Saitek-P3600-Cyborg-Rumble-PP26U/dp/B000TCB3XW/ref=pd_cp_e_1?pf_rd_p=413863501&pf_rd_s=center-41&pf_rd_t=201&pf_rd_i=B001EYU1UU&pf_rd_m=ATVPDKIKX0DER&pf_rd_r=1DBAFP86KETE3F9CRP24

also do any of you guys know some details about these pads that i should know before i order like are they compatible with american ps3's?