Tried playing through the DLC yesterday and everything went fine at first. However, right around the time and area I picked up the laser detonator, the DLC starts to freeze and become really slow.

I tried opening enemy inventories after they died, and it literally took the game around 3 minutes to do this simple task. I sat there thinking the game had frozen, but the music on the radio was still going so I just listened to it before restarting the console. Then magically, the inventory finally opened up!

Turned around and opened a second dead enemy, and then this time, the game completely locked my system up. Had to turn it on and off.

Then 3 times in a row, the game froze and locked my system up while in combat, primarily when using VATs.

I have encountered things like this before in the main game and other DLCs, but never ever ever has it happened so frequently. Has anyone else been experiencing similar issues with Lonesome Road?