shrinking games

has anybody got any ideas how to shrink down games so they can fit a dvd disc

convert to cso maybe? or use back-up files instead of discs. here, ill have alex post u some info on all this

It depends some games that are 4.3 GB can bee shrinked down depending on there original un/compressed size, for example Wii Play is 4.3GB like every wii game (few acceptions like super smash bros) but once compressed its 0.10GB you will need WiiScrubber and to compress the game it has to be a .iso

Also wouldnt it be easier just to burn it to a HDD as that shrinks when u copy it to WBFS anyways.