Here is E3 Trailer for the exclusive Vita free to play title Reaper

Reaper is an action RPG platformer, so you’ll be leveling up, pulling off combos, destroying enemies, and all those kind of things. But what makes it unique is the card system. Weapon and armor cards which will give you different weapons and armors each with their own unique abilities. Summons will be huge creatures that will damage everything on screen. Spells will allow you to cast fire, spines (Yes, I did say spines), and many other different things.Pets will follow you and attack nearby enemies, helping you.

Source: Playstation Blog