hi all. i just got trainz 2010 engineers edition delivered in the mail. for starters my computer is having trouble reading the disc 1 in one (brand new pioneer) drive but not the other (5 year old MSI). when it works its REALLY slow! also when installing it gets to Builtin/6.ja and comes up with an error and says to abort, try again or ignore (not suggested). any ideas why this would be happening? im running windows vista 32 bit on an AMD Athlon II X2 250 with 2GB of RAM and a NVIDIA geforce EN8400GS (512mb). any ideas/solutions/help would be greatly appreciated. thanks heaps