 Many reviews also noted the game 's high difficulty . Both Giancarlo Varanini of GameSpot and Craig Harris of IGN found that the game 's bosses have very unpredictable attack patterns , thus making the battles extremely challenging . Harris additionally observed a heavy amount of trial @-@ and @-@ error for the levels themselves where the player must die several times before completing each one . He concluded , " [ ... ] It 's really the way Mega Man games have always been ... and to be honest , with all of the annoying little deaths in the game , there 's always that sensation after every failure that you 've learned the challenge , and perseverance definitely prevails in this game " . 
 Many reviews also noted the game <a href='null_genetive' title='1'><mark>'s</mark></a>high difficulty . Both Giancarlo Varanini of GameSpot and Craig Harris of IGN found that the game <a href='null_genetive' title='2'><mark>'s</mark></a>bosses <a href='got' title='3'><mark>have</mark></a> very unpredictable attack patterns , thus making the battles extremely challenging . Harris additionally observed a heavy amount of trial @-@ and @-@ error for the levels themselves where the player must die several times before completing each one . He concluded , " [ ... ] It 's really the way Mega Man games have always been ... and to be honest , with all of the annoying little deaths in the game , <a href='dey_it' title='4'><mark>there</mark></a> 's always that sensation after every failure <a href='null_relcl' title='5'><mark>that</mark></a>you 've learned the challenge , and perseverance definitely <a href='uninflect' title='6'><mark>prevails</mark></a> in this game " . 
Many reviews also noted da game  high difficulty . Both Giancarlo Varanini of GameSpot and Craig Harris of IGN found dat the game  bosses got very unpredictable attack patterns , thus makin the battles extremely challenging . Harris additionally observed a heavy amount of trial @-@ and @-@ error fa the levels themselves where tdaplayer must die several times before completing each one . He concluded , " [ ... ] It 's really the way Mega Man games have always been ... and to b honest , with alll of thdannoying little deaths in thedame , it 's always that sensation after every failure you 've learned the challenge , and perseverance definitely prevail in dis game " .