This forces the game to load the entire X-Ray room into RAM at once, bypassing the streaming decompression lag. You will see a 2-second freeze when you first open the door, but thereafter, the fight will be smooth.
If the lag persists, a few tweaks to the engine files can force better performance: batman arkham asylum x ray room lag repack
. You can resolve this stuttering by adjusting specific launcher settings and disabling hardware-heavy features. Immediate Fix: Advanced Launcher Tweak The most effective community fix involves using the Batman Arkham Asylum Advanced Launcher to toggle hidden engine settings Download & Replace This forces the game to load the entire