Are the feelings in the input text positive?

Given Text: "Don't miss the Tron Reunion with Cindy Morgan, @user and Bruce Boxleitner, @user at Phoenix Comicon in May! #phxcc ~SM"
"Don't miss the Tron Reunion with Cindy Morgan, @user and Bruce Boxleitner, @user at Phoenix Comicon in May! #phxcc ~SM"