I Don't Remember - Response

Response

In his review of Dream Days at the Hotel Existence, Herald Sun HiT journalist Cameron Adams claimed that "I Don't Remember" was more of an advertisement style song, similar to "Lost and Running", the first single released from the album. Adams stated that "'I Don't Remember' is not the next single without reason—it does everything you expect a Powderfinger single to, perhaps a more appropriate 'ad' for this album." Sputnikmusic contributor James Bishop described "I Don't Remember" as unoriginal, but at the same time said that it proved Powderfinger "haven't forgotten how to write a good song".

Allmusic reviewer Clayton Bolger, however, described it positively as a "stadium anthem" and stating that it was a good example of the "trademarks of classic Powderfinger" showcased on the album. The review labeled the song a "pick". Web Wombat's review of the album also treated the song positively, dubbing it "classic Powderfinger." Reviewer Andrew Tijs from CitySearch Brisbane stated that the song is "a smoothly emotive jangle-rock tune with a purposeful chorus and Fanning's inimitable vocal", though provides mixed reviews when compared with other songs by the group, noting that "It's no eerie ballad like 'The Day You Come', nor does it have 'Like a Dog''s snarl, nor 'On My Mind''s pub rock shudder."

"I Don't Remember" was performed regularly on the Across the Great Divide Tour, generally with positive responses. FasterLouder reviewer gumbuoy stated that "The new songs are excellent live; I Don't Remember has more energy than its recorded counterpart (Lost and Running)", following by praising the album and performance as a whole.