Team select - at the beginning, there's only Yusuke available, the other fighters have to be unlocked.
Win battles to gain experience and level ups, which will then let you improve your skills.
The first fight against a demon
The different areas where fights take place
The first line of fights is in the area around the team's hotel.
Won the first battle after leaving the ship and unlocked Kuwabara.
Using an overdrive attack
Fight against several demons