Scene 1 - Rooftops - part 2 | Act 2 - Old Vegas Rainbow Six: Vegas 2 Guide
Last update: 11 May 2016
Leave the building and use the nearby wall for cover. Lean out carefully. You should notice two enemy soldiers here. Start off by eliminating a sniper who is standing on the upper level, near the ladder. Once he's gone, eliminate his colleague. He should be standing in front of you (screen). I wouldn't recommend letting him get away, because this can complicate your assault plans. If you don't see the sniper, reload the checkpoint and try getting here quicker. Alternatively, you could wait for him to show up, but it probably would take some time.
Now you may go back to the second door. Assist your men in proceeding with an assault on the nearby room. Obviously you will have to surprise enemy soldiers by attacking them from the left flank (screen). Once the area is secured, order your teammates to go to a nearby door, but don't plan anything just yet.
You may head outside. Go back to the ladder (screen) to be more specific. Make sure that you've already assassinated an enemy sniper. Use the ladder to get to the roof of this building. Once you're there, proceed to your right immediately and make sure you weren't seen by anyone.
Now you will have to get rid of a second enemy sniper. He should be patrolling a nearby balcony (screen). Obviously you will have to use your sniper rifle here, mostly because there's a large distance separating you from each other.
I would strongly recommend moving slowly here. The death of a sniper has probably caught attention of other enemy soldiers. Guard your flanks, so you won't be surprised by anyone (screen). The terrorists will probably use one of the ladders to reach your position, so make sure you've got them in your sight and eliminate them as soon as you have a clear shot.
You could also try issuing orders from here. You would have an opportunity to order your teammates to proceed with an assault and you would be able to protect them from the upper level (screen). Your objective is to secure this entire area. Once this is done, use the ladder and rejoin with the rest of the squad.
Now you will have to be extremely careful. Try getting closer to one of the balustrades and eliminate a few enemy soldiers from here (screen). I wouldn't recommend staying in the open for too long, because there may be a sniper with them. Take your time here and secure the area around the building before moving on to the lower floor.