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 The idea is simple: *what if you could take the Xbox360 game and run it on your PC?* Is this even possible in principle? I was pondering this question few years ago and that should not come as a supprise that there are some obvious technical difficulties in getting this done:
 
-- **Different CPUs** - Xbox360 uses PowerPC based CPU, our PCs are based on x86 architexture. They are different in so many ways that I don't even know where to start :) PowerPC is RISC based, has shitloads of registers but very simple instructions. x86 is totally different on the other hand - not so many registers and many more instructions that are more complicated (addressing modes...). It's obvious that a simple transcription is not feasible.
+- **Different CPUs** - Xbox360 uses PowerPC based CPU, our PCs are based on x86 architecture. They are different in so many ways that I don't even know where to start :) PowerPC is RISC based, has shitloads of registers but very simple instructions. x86 is totally different on the other hand - not so many registers and many more instructions that are more complicated (addressing modes...). It's obvious that a simple transcription is not feasible.
 
 - **Memory Layout** - Xbox360 uses BigEndian byte ordering, x86 CPUs use LittleEndian. To be compatible with incoming data that is being read from files and read/written into the memory all memory based operands must be byteswapped. This may pose a significant performance issue.