My friend and I had lunch here today (Saturday) based on Yelp reviews. Two other people were here when we arrived, and when we left we were the only people in the restaurant.
The staff seemed very authentic, prompt, and attentive (all two of them - the chef and hostess.) The go-round plates were overall fine, but there wasn't a big selection (understandable considering only a couple customers) and it seemed like half the offerings were black ($3 plates, or $1 per piece). The "Wild Tiger" and Philly roll were very good. The recommended "Lava Roll" was wonderfully artful, but didn't look worth the price for the budget-minded. The actual menu also looked well-put-together, but we didn't use it.
If I lived in the Chandler/Gilbert area, I'd go back to Seksun again for the sushi or a look at their affordable entrees. Where I currently live, I'd prefer to go north for Bei's lunch specials or Sushi Station for the bigger, faster-turnover conveyor belt.