Lot of people slurping this up, but thought it was just OK. 

The two guys are fantastic but movie is pretty split between the two of them, which apparently is due to the fact that these guys didn’t actually know each other very well at all. 

The middle third is a total slog. The drama of the betrayal is not played on nearly enough overall and during this portion it’s almost non existent, with nothing compelling to take its place. 

Well made, great performances from the main players but overall..it’s just fine.