Tell me about it, I restarted the opera level so many times doing it different ways earlier. I nearly finished the rehab level perfectly first time but I accidently pulled my pistol out infront of a guard, ****.
Hope to have proffesional difficulty and five silent assasins completed by the end of today for the full 1000 points. The game was rather easy on the other difficulty settings but pro is turning out to be more of a challenge without being able to save in missions.
I want to get it finished today because Halo 3 should arrive tomorrow from shopto.net and Hitman will not see the light of day for many, many months.
Not used a walkthrough for the missions bud, after I got 5 SA rankings I would just run and gun through it. I checked what the secret achievements were on http://www.achieve360points.com/ but that's the only helped I've used.
Can't run and gun on pro though, I die too easily. I need to be more discreet, which why I'm finding it harder now.