Final answer:
The criticism raised against Arun Kolatkar's poems was that they were too small (too short), reflecting broader debates about line length in poetry.
Step-by-step explanation:
An objection raised to Arun Kolatkar's poems, according to some critiques, was that they were too small, meaning that they were too short. This criticism reflects broader discussions in the poetry community about the length of the line and its impact on the style and voice of a poem. The decision about line length is often influenced by factors like prosody, which relates to the rhythm and sound of the poem and how it conveys the speaker's intentions. While some poets like Robert Creeley are known for their short lines, others like C. K. Williams use longer lines, creating distinct poetic styles. Each poet has to choose the line length that best serves the tone and meaning they wish to convey in their work.