Original sentence: During the course of the game, she will become the supervillainess Dark Phoenix.She appears as "Jean Grey" (playable character) in X-Men Legends and its sequel X-Men Legends II: Rise of Apocalypse, where also she appears as the powerful "Dark Phoenix" in exclusive for the PSP
Edited sentence: During the course of the game, she will become the supervillainess Dark Phoenix with all her devastating power.She appears as "Ultimate Jean Grey" (a playable character) in X-Men Legends and its sequel X-Men Legends II: Rise of Apocalypse, where also she appears as the powerful "Dark Phoenix" in exclusive for the PSP