• 1up - Extra Life
• Energy Tank – Used to refill Mega ManÂ’s energy.
• Mystery Tank – Used to refill Mega ManÂ’s energy and weapon energy.
• Fliptop/Eddie Call – Appears to give Mega Man a helpful item in a stage.
• Beat Call – Lets Mega Man call Beat in to attack.
• Energy Balancer – Automatically distributes weapon energy items to the most drained weapon.
• Guard Up – Reduces damage by 50%.
• Shock Step – Allows Mega Man to step on spikes and survive.
• Costume – Lets Mega Man change into a new set of clothes.
  
• Hair Style Book – Gives Mega Man a fashionable look.

• Mega Man 9 boss details: Magma Man, Tornado Man, Concrete Man
• Nostalgia is: the Mega Man 9 opening cinematic
  

Via Siliconera