Oh dear indeed. McLaren are still off the pace from Ferrari and Red Bull. McLaren need at least three wins to guarantee them a victory, it is feasible in my opinion however it is unlikely. I still believe that Jenson Button can secure another race win this year (perhaps at the Abu Dhabi Grand Prix).
This is my prediction for the last four races:
Japanese Grand Prix
Winner: Lewis Hamilton
Runner-up: Jenson Button
Korean Grand Prix
Winner: Sebastian Vettel
Runner-up: Fernando Alonso
Brazilian Grand Prix
Winner: Felipe Massa
Runner-up: Mark Webber
Abu Dhabi Grand Prix
Winner: Jenson Button
Runner-up: Lewis Hamilton