What does "I'm going back" mean in English for Spanish?

In English for Spanish, "I'm going back" means:

yo vuelvo

Listen to "I'm going back": (If you have an HTML5 enabled browser, you can listen to the native audio below)

This is a phrase that is used in the GamesForLanguage English for Spanish Language Game in the following scenes:

• English for Spanish 4, Level 1, Scene 6
• English for Spanish 4, Level 2, Scene 1