Mega Man creator Keiji Inafune has delayed the release of his upcoming Vita exclusive Soul Sacrifice. The former Capcom production boss said today that the Sony published action horror title will now launch in spring 2013 because "we need more time", Kotaku reports.Initially only announced for Japan, the game was later confirmed for a Western release. Soul Sacrifice sees players sacrificing objects or parts of their body to perform spells. Here's a new trailer released today: