Pal 1.6 xbox, switched to NTSC mode using enigma switcher, xecuter 2.6 chip, launching games via Xbmc. Component video cable.
Games ftp'd to the hard drive, files extracted from redump isos. All other games, a mix of PAL and NTSC versions, launch in 480p. But Winback2 and Colin Mcrae 3 will only launch in 480i. Both are NTSC versions.
I'm sure these both should work in 480p. Any ideas what the issue could be? Any suggestions appreciated.