Posted Wed May 21, 2003 6:40 AM
Here's what I did (recalling from four months ago):
Crouched down by the safe (in office) and used the "machine gun" to take out the guys entering the room...do this until you get a break in the action (as I believe they will keep coming forever). Exit the office (cutscene will play).
Go right and up the stairs after Lance (ignore everyone else...in other words - don't stand there and try to shoot bad guys). When you get to the staircase that leads up to the roof, go down to the bottom: more firepower and vest). Then up to the rooftop (cutscene will play).
Immediately go the the left (I believe there's a health by a dumpster). Make your way up the the helipad - the bad guys won't follow you up there. Take your time and launch grenades from the pad until you kill Lance.
After this point, instead of going back down the stairs, I jumped from the roof (can't die from a fall). But you want to do this towards the back of the mansion so that you can come around from the right side and take out the Limos in the front (rocket launcher works). Make sure you blow both of them up (believe there are two) and use the one closest to the stairs leading into the house for cover.
You can take Tony out from a distance (behind the Limo) or you can charge the stairs (after taking out the other Mafia guys) and hit him with a couple of grenades.
This took more than a fair amount of time to do. Difficult, but can be done...