It means 'The Way Home' in Latin, but you knew that already.
"Only six characters (Desmond, Ben, Mikhail, Mr. Friendly, Claire and Sun) are authentic. The rest are voice-a-likes."
Who the fuck is Mr. Friendly? I've watched every singly episode of Lost and I haven't a sodding clue who this Friendly character is.
Anyway it doesn't actually look to suck as much as a tv/movie tie-in normally does. Though it'll probably suck a little bit coz it's a tv tie-in innit?