Xbox's 'Dead Rising' seems to require an HDTV

One of the Xbox's greatest features of allowing players to view the games in ether high-def or standard-def seems to have been forgot by Capcom in Dead Rising. Internet forums are flaming away on how the in-game's text are un-readable on normal SDTVs and users are claiming that the game must have been test only on high-def sets. This 'bug' effects nearly every portion of the game as the player cannot read anything in any conversation or receive the games instructions when viewed on a normal TV.