Super Street Fighter II Turbo HD Remix [Xbox 360]

Play as Akuma:
Highlight Hsien-Ko at the character selection screen, then press Down.

Play as Bat Morrigan:
Highlight Morrigan at the character selection screen, then hold Back + LB + RB and press A. You will transform when the match begins.

Play as Dan Hibiki:
Highlight Donovan at the character selection screen, then press Down.

Play as Donovan's little sister:
Highlight Donovan at the character selection screen, then hold Back + LB + RB and press A. You should start the match as Donovan's little sister.

Play as Evilot:
Highlight Morrigan at the character selection screen, then press Down.

Play as Hsien-Ko's Talisman:
Highlight Hsien-Ko at the character selection screen, then hold Back + LB + RB and press A. You should be the Talisman when you start the match.

Achievements:
Complete the following achievements to unlock Xbox Live Gamerscore points.

Power Made Flesh (6 points): Play as Akuma in Arcade Mode (Normal or harder).

Meeting People is Easy (7 points): Join or Host a 4 person Player Match.

Get Your Feet Wet (7 points): Win three Ranked Matches of X or X' Mode.

Playing to Win (15 points): Win 20 Ranked Matches in X' mode.

Modern Battle Master (10 points): Complete X' Arcade Mode on Hard or Expert Difficulty.

Classic Battle Master (10 points): Complete X Arcade Mode on Hard or Expert Difficulty.

Alternative Lifestyles (10 points): Complete Y or Z Arcade Modes on Hard or Expert Difficulty.

Quarter Miser (10 points): Complete Arcade Mode (Normal or harder) without continuing.

The Mother Lode (25 points): Break a Power Gem of size 25 or larger in Arcade Mode (Normal or harder).

The Longest Journey (30 points): Complete X' Mode on Hard or Expert Mode using only Dan.

Chain, Chain, Chain, (30 points): Perform a 5 chain combo in X or X' Arcade Mode (Normal or harder).

Chain of Jewels… (40 points): Perform a 7 chain combo in X or X' Arcade Mode (Normal or harder).