Anyone able to get full speed anymore on the rogue squadron games?

[tiadefum]

Same issue, tried running the Deutsch version a couple of days ago and once I launched a level it very quickly dropped from 100% emulation to an average of 53% in both cut-scenes and gameplay, whether I ran it at in 50Hz or 60Hz mode made no difference in gameplay, however menu animations ran at about 85-90% in 50Hz mode and 75% in 60Hz mode.