HulkAndChun-li vs Onslaught chun-li you are heroes

hulk and chun-li(me) play vs onslaught it's very difficult to kill him this is my skill to win boss marvel vs capcom i play with winkawaks 1.58 it's a cps2 version please give a trip and new comment to me i don't know how to unlock a secret character and how to block attack onslaught he very fast and can't block him when he attack me ok come and join! with hulk and chun-li vs onslaught