Ultimate Marvel vs. Capcom 3 Cheats - PS Vita

Unlock Galactus Arcade mode
Gain 30,000PP and press [L]+[select]+[X] before entering arcade mode.

Unlock Trophies
A Warrior Born (Bronze) - Earn 5,000 Player Points (PP).
A Friend in Need (Bronze) - Perform 100 Crossover Assists (Arcade/Online only).
Above Average Joe (Bronze) - Land a Viewtiful Combo (Arcade/online only).
Advancing Guardian (Bronze) - Perform 100 Advancing Guards (Arcade/Online only).
Assemble! (Bronze) - Participate in an 8 player Lobby online.
Big Bang Theory (Bronze) - Perform 30 Hyper Combo Finishes (Arcade/online only).
Brave New World (Bronze) - Participate in any mode online.
Comic Collector (Gold) - Unlock all items in the Gallery.
Hellbent (Bronze) - Participate in 100 matches online.
High-Score Hero (Silver) - Earn 500,000 points in Arcade mode.
Hotshot (Bronze) - Win 10 battles in Ranked Match.
Incredible (Bronze) - Win without calling your partners or switching out in an online match.
Master of Tasks (Silver) - Clear 480 missions in Mission mode.
Mega Buster (Bronze) - Use 1,000 Hyper Combo Gauge bars (Arcade/online only).
Mega Good (Silver) - Surpass the 6th rank of any class.
Mighty Teamwork (Bronze) - Land 30 Team Aerial Counters (Arcade/Online only).
Crazy Good (Bronze) - Surpass the rank of Fighter.
Defender (Bronze) - Block 100 times (Arcade/Online only).
Devil with a Blue Coat (Bronze) - Earn 30,000 Player Points (PP).
Divine Brawler (Silver) - Earn 100,000 Player Points (PP).
Dominator (Silver) - Collect 100 titles.
Dreaded Opponent (Bronze) - Participate in 200 matches online.
Fighting Machine (Silver) - Win 100 battles in Ranked Match.
First Strike (Bronze) - Land 50 First Attacks (Arcade/Online only).
Forged From Steel (Silver) - Participate in 300 matches online.
Full Roster (Silver) - Battle against all characters online.
Gravity? Please.. (Bronze) - Land 50 Team Aerial Combos (Arcade/Online only).
Hard Corps (Bronze) - Perform 30 Crossover Combination Finishes (Arcade/online only).
Savage Playing (Bronze) - Perform 50 Snap Backs (Arcade/Online only).
Saving My Quarters (Bronze) - Beat Arcade mode without using any continues.
Seductive Embrace (Bronze) - Play in Online Mode for over 5 hours.
Slam Master (Bronze) - Win 50 battles in Ranked Match.
The Best There Is (Bronze) - Beat Arcade mode on the hardest difficulty.
The Points Do Matter (Bronze) - Earn 400,000 points in Arcade mode.
Missions? Possible (Bronze) - Clear 120 missions in Mission mode.
Mutant Master (Bronze) - Land an Uncanny Combo (Arcade/online only).
Need a Healing Factor (Bronze) - Win without blocking in an online match.
Noble Effort (Bronze) - Get a 5-game win streak in Ranked Match.
Passport to Beatdown Country (Bronze) - Fight in all of the stages.
Perfect X-ample (Bronze) - Use X-Factor 50 times (Arcade/Online only).
Quick Change-Up (Bronze) - Perform 50 Crossover Counters (Arcade/Online only).
Rivals Welcome (Silver) - Play in Online Mode for over 30 hours.
The Ultimate (Platinum) - Obtain all Trophies.
Training in Isolation (Silver) - Play in Offline Mode for over 30 hours.
Training Montage (Bronze) - Play in Offline Mode for over 5 hours.
Up To The Challenge (Silver) - Clear 240 missions in Mission mode.
Waiting for the Trade (Gold) - View all endings in Arcade mode.