Monster Hunter Tri was first announced for PS3, but was canceled. It's also one of two installments that have swimming and underwater combat. When asked about why they went Wii, they said
Amazon.com: Cabela's Big Game Hunter 2012 SAS - Playstation 3 : Everything Else
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Amazon.com: Cabela's Big Game Hunter 2012 SAS - Playstation 3 : Everything Else